{"id":78133,"date":"2026-07-20T03:09:59","date_gmt":"2026-07-20T03:09:59","guid":{"rendered":"https:\/\/drivervn.com\/?p=78133"},"modified":"2026-07-20T03:09:59","modified_gmt":"2026-07-20T03:09:59","slug":"canon-ts9540-ts9550-va-ts9550a-khong-duoc-phat-hien-trong-macos-15-26-quyen-mang-cuc-bo","status":"publish","type":"post","link":"https:\/\/drivervn.com\/?p=78133","title":{"rendered":"Canon TS9540, TS9550 v\u00e0 TS9550A kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n trong macOS 15\u201326: quy\u1ec1n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d"},"content":{"rendered":"<p>Sau khi c\u1eadp nh\u1eadt l\u00ean macOS Sequoia 15 ho\u1eb7c macOS Tahoe 26, c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon c\u00f3 th\u1ec3 ng\u1eebng ph\u00e1t hi\u1ec7n m\u00e1y in v\u00e0 m\u00e1y qu\u00e9t trong m\u1ea1ng c\u1ee5c b\u1ed9. Trong khi \u0111\u00f3, ch\u1ee9c n\u0103ng in qua AirPrint \u0111\u00f4i khi v\u1eabn ho\u1ea1t \u0111\u1ed9ng, nh\u01b0ng IJ Scan Utility Lite hi\u1ec3n th\u1ecb danh s\u00e1ch thi\u1ebft b\u1ecb tr\u1ed1ng, l\u1ed7i giao ti\u1ebfp ho\u1eb7c kh\u00f4ng cho ph\u00e9p g\u1eedi t\u00e0i li\u1ec7u \u0111\u00e3 qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng \u0111\u1ebfn m\u00e1y Mac.<\/p>\n<p>Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 quy\u1ec1n h\u1ec7 th\u1ed1ng m\u1edbi <strong>\u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d<\/strong>. Quy\u1ec1n n\u00e0y ki\u1ec3m so\u00e1t kh\u1ea3 n\u0103ng truy c\u1eadp c\u1ee7a t\u1eebng ch\u01b0\u01a1ng tr\u00ecnh v\u00e0o m\u00e1y in, m\u00e1y qu\u00e9t, TV v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn gia \u0111\u00ecnh ho\u1eb7c v\u0103n ph\u00f2ng.<\/p>\n<p>H\u01b0\u1edbng d\u1eabn n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1eabu m\u00e1y sau:<\/p>\n<ul>\n<li>Canon PIXMA TS9540;<\/li>\n<li>Canon PIXMA TS9540A;<\/li>\n<li>Canon PIXMA TS9541C;<\/li>\n<li>Canon PIXMA TS9541CA;<\/li>\n<li>Canon PIXMA TS9550;<\/li>\n<li>Canon PIXMA TS9550A;<\/li>\n<li>Canon PIXMA TS9551C;<\/li>\n<li>Canon PIXMA TS9551CA.<\/li>\n<\/ul>\n<p>Trong macOS v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb d\u01b0\u1edbi t\u00ean chung:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Canon TS9500 series<\/pre>\n<p>B\u00e0i vi\u1ebft ch\u1ee7 y\u1ebfu d\u00e0nh cho:<\/p>\n<ul>\n<li>macOS Sequoia 15;<\/li>\n<li>macOS Tahoe 26;<\/li>\n<li>c\u00e1c phi\u00ean b\u1ea3n macOS ti\u1ebfp theo c\u00f3 quy\u1ec1n truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9;<\/li>\n<li>m\u00e1y Mac s\u1eed d\u1ee5ng b\u1ed9 x\u1eed l\u00fd Apple Silicon;<\/li>\n<li>m\u00e1y Mac s\u1eed d\u1ee5ng b\u1ed9 x\u1eed l\u00fd Intel.<\/li>\n<\/ul>\n<div style=\"background-color: #fffbf0; border-left: 5px solid #ff9800; padding: 20px; margin: 25px 0; border-radius: 4px; box-shadow: 0 1px 3px rgba(0,0,0,0.05);\">\n<p style=\"margin-top: 0;\"><strong>Quan tr\u1ecdng \u0111\u1ed1i v\u1edbi macOS 15 v\u00e0 m\u1edbi h\u01a1n<\/strong><\/p>\n<p>Canon y\u00eau c\u1ea7u cho ph\u00e9p c\u00e1c \u1ee9ng d\u1ee5ng ph\u00e1t hi\u1ec7n thi\u1ebft b\u1ecb trong m\u1ea1ng c\u1ee5c b\u1ed9. N\u1ebfu quy\u1ec1n truy c\u1eadp b\u1ecb t\u1eeb ch\u1ed1i, ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 th\u1ec3 kh\u00f4ng ph\u00e1t hi\u1ec7n m\u00e1y in \u0111a ch\u1ee9c n\u0103ng, hi\u1ec3n th\u1ecb l\u1ed7i giao ti\u1ebfp ho\u1eb7c ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng qua USB.<\/p>\n<p style=\"margin-bottom: 0;\">Th\u00f4ng th\u01b0\u1eddng, c\u1ea7n b\u1eadt quy\u1ec1n cho <strong>Canon IJ Scan Utility Lite<\/strong> v\u00e0 <strong>CIJSULAgent<\/strong> n\u1ebfu c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y xu\u1ea5t hi\u1ec7n trong danh s\u00e1ch.<\/p>\n<\/div>\n<h2>Quy\u1ec1n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d c\u00f3 ngh\u0129a l\u00e0 g\u00ec<\/h2>\n<p>M\u1ea1ng c\u1ee5c b\u1ed9 l\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi c\u00f9ng m\u1ed9t b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn gia \u0111\u00ecnh ho\u1eb7c v\u0103n ph\u00f2ng.<\/p>\n<p>V\u00ed d\u1ee5, trong c\u00f9ng m\u1ed9t m\u1ea1ng c\u1ee5c b\u1ed9 c\u00f3 th\u1ec3 c\u00f3:<\/p>\n<ul>\n<li>m\u00e1y t\u00ednh Mac;<\/li>\n<li>m\u00e1y in Canon;<\/li>\n<li>iPhone v\u00e0 iPad;<\/li>\n<li>c\u00e1c m\u00e1y t\u00ednh kh\u00e1c;<\/li>\n<li>thi\u1ebft b\u1ecb l\u01b0u tr\u1eef m\u1ea1ng;<\/li>\n<li>TV v\u00e0 thi\u1ebft b\u1ecb ph\u00e1t n\u1ed9i dung \u0111a ph\u01b0\u01a1ng ti\u1ec7n.<\/li>\n<\/ul>\n<p>Ch\u01b0\u01a1ng tr\u00ecnh Canon s\u1eed d\u1ee5ng m\u1ea1ng c\u1ee5c b\u1ed9 \u0111\u1ec3:<\/p>\n<ul>\n<li>t\u00ecm m\u00e1y in \u0111a ch\u1ee9c n\u0103ng;<\/li>\n<li>x\u00e1c \u0111\u1ecbnh t\u00ean m\u1ea1ng c\u1ee7a thi\u1ebft b\u1ecb;<\/li>\n<li>thi\u1ebft l\u1eadp giao ti\u1ebfp v\u1edbi m\u00e1y qu\u00e9t;<\/li>\n<li>l\u00e0m m\u1edbi danh s\u00e1ch thi\u1ebft b\u1ecb kh\u1ea3 d\u1ee5ng;<\/li>\n<li>nh\u1eadn l\u1ec7nh qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in;<\/li>\n<li>chuy\u1ec3n t\u1ec7p \u0111\u00e3 qu\u00e9t \u0111\u1ebfn m\u00e1y Mac;<\/li>\n<li>th\u1ef1c hi\u1ec7n thi\u1ebft l\u1eadp m\u1ea1ng ban \u0111\u1ea7u.<\/li>\n<\/ul>\n<p>N\u1ebfu ng\u01b0\u1eddi d\u00f9ng nh\u1ea5n <strong>\u201cKh\u00f4ng cho ph\u00e9p\u201d<\/strong> khi kh\u1edfi ch\u1ea1y ch\u01b0\u01a1ng tr\u00ecnh l\u1ea7n \u0111\u1ea7u, macOS s\u1ebd ghi nh\u1edb l\u1ef1a ch\u1ecdn n\u00e0y. Y\u00eau c\u1ea7u c\u1ea5p quy\u1ec1n c\u00f3 th\u1ec3 kh\u00f4ng xu\u1ea5t hi\u1ec7n l\u1ea1i cho \u0111\u1ebfn khi quy\u1ec1n \u0111\u01b0\u1ee3c b\u1eadt th\u1ee7 c\u00f4ng.<\/p>\n<h2>C\u1ea7n c\u1ea5p quy\u1ec1n cho nh\u1eefng ch\u01b0\u01a1ng tr\u00ecnh Canon n\u00e0o<\/h2>\n<p>T\u00f9y theo c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00e3 c\u00e0i \u0111\u1eb7t v\u00e0 c\u00e1ch s\u1eed d\u1ee5ng, trong ph\u1ea7n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb:<\/p>\n<ul>\n<li><strong>Canon IJ Scan Utility Lite<\/strong>;<\/li>\n<li><strong>CIJSULAgent<\/strong>;<\/li>\n<li><strong>Canon Setup<\/strong>;<\/li>\n<li>c\u00e1c ti\u1ec7n \u00edch Canon ch\u00ednh th\u1ee9c kh\u00e1c.<\/li>\n<\/ul>\n<p>Canon ch\u00ednh th\u1ee9c cho bi\u1ebft danh s\u00e1ch c\u00f3 th\u1ec3 ch\u1ee9a t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh ph\u1ea7n n\u00eau tr\u00ean ho\u1eb7c ch\u1ec9 m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ea7n.<\/p>\n<h3>Canon IJ Scan Utility Lite<\/h3>\n<p>\u0110\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng ch\u00ednh \u0111\u1ec3 qu\u00e9t t\u00e0i li\u1ec7u v\u00e0 \u1ea3nh.<\/p>\n<p>Trong ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 c\u00e1c n\u00fat:<\/p>\n<ul>\n<li>Auto;<\/li>\n<li>Document;<\/li>\n<li>Photo;<\/li>\n<li>Custom;<\/li>\n<li>Stitch;<\/li>\n<li>OCR;<\/li>\n<li>ScanGear \u2014 d\u00e0nh cho c\u00e1c c\u1ea5u h\u00ecnh \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n<\/ul>\n<p>N\u1ebfu kh\u00f4ng c\u00f3 quy\u1ec1n truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9, \u1ee9ng d\u1ee5ng c\u00f3 th\u1ec3 kh\u00f4ng ph\u00e1t hi\u1ec7n Canon trong m\u1ea1ng.<\/p>\n<h3>CIJSULAgent<\/h3>\n<p>CIJSULAgent l\u00e0 th\u00e0nh ph\u1ea7n n\u1ec1n h\u1ed7 tr\u1ee3 c\u1ee7a IJ Scan Utility Lite.<\/p>\n<p>Th\u00e0nh ph\u1ea7n n\u00e0y c\u00f3 th\u1ec3 tham gia v\u00e0o:<\/p>\n<ul>\n<li>vi\u1ec7c ph\u00e1t hi\u1ec7n m\u00e1y qu\u00e9t;<\/li>\n<li>vi\u1ec7c l\u00e0m m\u1edbi danh s\u00e1ch m\u1ea1ng;<\/li>\n<li>ch\u1ee9c n\u0103ng qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng;<\/li>\n<li>vi\u1ec7c duy tr\u00ec k\u1ebft n\u1ed1i gi\u1eefa Canon v\u00e0 m\u00e1y Mac.<\/li>\n<\/ul>\n<p>N\u1ebfu c\u1ea3 IJ Scan Utility Lite v\u00e0 CIJSULAgent \u0111\u1ec1u c\u00f3 trong danh s\u00e1ch, n\u00ean b\u1eadt quy\u1ec1n cho c\u1ea3 hai th\u00e0nh ph\u1ea7n.<\/p>\n<h3>Canon Setup<\/h3>\n<p>Canon Setup \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi k\u1ebft n\u1ed1i m\u00e1y in \u0111a ch\u1ee9c n\u0103ng v\u1edbi m\u1ea1ng l\u1ea7n \u0111\u1ea7u. N\u1ebfu ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n truy c\u1eadp, ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 th\u1ec3 b\u00e1o kh\u00f4ng t\u00ecm th\u1ea5y m\u00e1y in ngay c\u1ea3 khi thi\u1ebft b\u1ecb \u0111\u00e3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn.<\/p>\n<h2>Bi\u1ec3u hi\u1ec7n c\u1ee7a quy\u1ec1n truy c\u1eadp b\u1ecb ch\u1eb7n<\/h2>\n<p>C\u00e1c tri\u1ec7u ch\u1ee9ng c\u00f3 th\u1ec3 x\u1ea3y ra:<\/p>\n<ul>\n<li>IJ Scan Utility Lite kh\u00f4ng hi\u1ec3n th\u1ecb Canon;<\/li>\n<li>tr\u01b0\u1eddng Scanner v\u1eabn tr\u1ed1ng;<\/li>\n<li>thi\u1ebft b\u1ecb kh\u00f4ng xu\u1ea5t hi\u1ec7n sau khi nh\u1ea5n Refresh;<\/li>\n<li>ch\u01b0\u01a1ng tr\u00ecnh hi\u1ec3n th\u1ecb Error 157;<\/li>\n<li>Canon Setup kh\u00f4ng t\u00ecm th\u1ea5y m\u00e1y in;<\/li>\n<li>ch\u1ee9c n\u0103ng in qua AirPrint ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng ch\u1ee9c n\u0103ng qu\u00e9t kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng;<\/li>\n<li>ch\u1ee9c n\u0103ng qu\u00e9t qua USB ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng qua Wi-Fi kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng;<\/li>\n<li>m\u00e1y Mac kh\u00f4ng xu\u1ea5t hi\u1ec7n tr\u00ean m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng c\u1ee7a Canon;<\/li>\n<li>ch\u1ee9c n\u0103ng qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng kh\u00f4ng b\u1eaft \u0111\u1ea7u;<\/li>\n<li>m\u00e1y qu\u00e9t bi\u1ebfn m\u1ea5t sau khi c\u1eadp nh\u1eadt macOS;<\/li>\n<li>ch\u01b0\u01a1ng tr\u00ecnh Canon kh\u1edfi \u0111\u1ed9ng nh\u01b0ng kh\u00f4ng th\u1ec3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh t\u00ecm ki\u1ebfm;<\/li>\n<li>ch\u01b0\u01a1ng tr\u00ecnh b\u1ecb treo khi c\u1ed1 ch\u1ecdn m\u00e1y qu\u00e9t m\u1ea1ng;<\/li>\n<li>\u1ee9ng d\u1ee5ng t\u00edch h\u1ee3p \u201cThu nh\u1eadn h\u00ecnh \u1ea3nh\u201d ph\u00e1t hi\u1ec7n Canon nh\u01b0ng IJ Scan Utility Lite kh\u00f4ng ph\u00e1t hi\u1ec7n.<\/li>\n<\/ul>\n<h2>Th\u00f4ng b\u00e1o th\u01b0\u1eddng g\u1eb7p c\u1ee7a IJ Scan Utility Lite<\/h2>\n<p>Khi quy\u1ec1n truy c\u1eadp m\u1ea1ng b\u1ecb ch\u1eb7n, th\u00f4ng b\u00e1o sau c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Cannot communicate with scanner for these reasons:\r\n- Scanner is turned off.\r\n- Scanner is disconnected.\r\n- Signal strength is poor due to obstructions.\r\n- Network connection is prohibited by security software.\r\n- Different scanner on the network is selected.<\/pre>\n<p>M\u00e3 l\u1ed7i:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Error 157<\/pre>\n<p>Error 157 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn quy\u1ec1n c\u1ee7a macOS. L\u1ed7i n\u00e0y c\u0169ng xu\u1ea5t hi\u1ec7n khi thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i sai m\u1ea1ng, Bonjour b\u1ecb t\u1eaft, t\u00edn hi\u1ec7u Wi-Fi y\u1ebfu ho\u1eb7c m\u1ed9t m\u00e1y Canon kh\u00e1c \u0111\u01b0\u1ee3c ch\u1ecdn.<\/p>\n<h2>T\u1ea1i sao AirPrint c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng IJ Scan Utility Lite kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<p>AirPrint l\u00e0 c\u00f4ng ngh\u1ec7 h\u1ec7 th\u1ed1ng t\u00edch h\u1ee3p c\u1ee7a macOS. IJ Scan Utility Lite l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng Canon ri\u00eang bi\u1ec7t.<\/p>\n<p>V\u00ec v\u1eady, c\u00f3 th\u1ec3 x\u1ea3y ra t\u00ecnh hu\u1ed1ng:<\/p>\n<ul>\n<li>t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c in qua AirPrint;<\/li>\n<li>n\u00fat \u201cM\u1edf M\u00e1y qu\u00e9t\u201d ho\u1ea1t \u0111\u1ed9ng;<\/li>\n<li>\u1ee9ng d\u1ee5ng \u201cThu nh\u1eadn h\u00ecnh \u1ea3nh\u201d ph\u00e1t hi\u1ec7n m\u00e1y in \u0111a ch\u1ee9c n\u0103ng;<\/li>\n<li>IJ Scan Utility Lite kh\u00f4ng t\u00ecm th\u1ea5y Canon.<\/li>\n<\/ul>\n<p>Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, kh\u00f4ng c\u1ea7n x\u00f3a m\u00e1y in \u0111ang ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng ho\u1eb7c \u0111\u1eb7t l\u1ea1i h\u1ec7 th\u1ed1ng in. Tr\u01b0\u1edbc ti\u00ean, h\u00e3y ki\u1ec3m tra quy\u1ec1n c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng Canon.<\/p>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 1. B\u1eadt quy\u1ec1n truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9<\/h2>\n<h3>B\u01b0\u1edbc 1. M\u1edf c\u00e0i \u0111\u1eb7t quy\u1ec1n ri\u00eang t\u01b0<\/h3>\n<ol>\n<li>M\u1edf menu <strong>Apple<\/strong> \u1edf g\u00f3c tr\u00ean b\u00ean tr\u00e1i m\u00e0n h\u00ecnh.<\/li>\n<li>Ch\u1ecdn <strong>C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng<\/strong>.<\/li>\n<li>Trong menu b\u00ean, m\u1edf <strong>Quy\u1ec1n ri\u00eang t\u01b0 &amp; B\u1ea3o m\u1eadt<\/strong>.<\/li>\n<li>Cu\u1ed9n danh s\u00e1ch xu\u1ed1ng n\u1ebfu m\u1ee5c c\u1ea7n thi\u1ebft ch\u01b0a hi\u1ec3n th\u1ecb.<\/li>\n<li>Ch\u1ecdn <strong>M\u1ea1ng c\u1ee5c b\u1ed9<\/strong>.<\/li>\n<\/ol>\n<p>Danh s\u00e1ch c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00e3 y\u00eau c\u1ea7u quy\u1ec1n truy c\u1eadp thi\u1ebft b\u1ecb c\u1ee5c b\u1ed9 s\u1ebd m\u1edf ra.<\/p>\n<h3>B\u01b0\u1edbc 2. T\u00ecm c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon<\/h3>\n<p>Ki\u1ec3m tra xem c\u00f3 c\u00e1c th\u00e0nh ph\u1ea7n sau hay kh\u00f4ng:<\/p>\n<ul>\n<li>Canon IJ Scan Utility Lite;<\/li>\n<li>CIJSULAgent;<\/li>\n<li>Canon Setup;<\/li>\n<li>c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon kh\u00e1c \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<h3>B\u01b0\u1edbc 3. B\u1eadt c\u00e1c c\u00f4ng t\u1eafc<\/h3>\n<ol>\n<li>B\u1eadt c\u00f4ng t\u1eafc b\u00ean c\u1ea1nh <strong>Canon IJ Scan Utility Lite<\/strong>.<\/li>\n<li>B\u1eadt c\u00f4ng t\u1eafc b\u00ean c\u1ea1nh <strong>CIJSULAgent<\/strong>.<\/li>\n<li>B\u1eadt quy\u1ec1n truy c\u1eadp cho Canon Setup n\u1ebfu \u0111ang s\u1eed d\u1ee5ng ch\u01b0\u01a1ng tr\u00ecnh thi\u1ebft l\u1eadp.<\/li>\n<li>Nh\u1eadp m\u1eadt kh\u1ea9u qu\u1ea3n tr\u1ecb vi\u00ean ho\u1eb7c x\u00e1c nh\u1eadn b\u1eb1ng Touch ID n\u1ebfu macOS y\u00eau c\u1ea7u.<\/li>\n<\/ol>\n<h3>B\u01b0\u1edbc 4. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i ch\u01b0\u01a1ng tr\u00ecnh<\/h3>\n<ol>\n<li>\u0110\u00f3ng IJ Scan Utility Lite.<\/li>\n<li>Kh\u00f4ng ch\u1ec9 \u0111\u00f3ng c\u1eeda s\u1ed5 m\u00e0 ph\u1ea3i tho\u00e1t ho\u00e0n to\u00e0n \u1ee9ng d\u1ee5ng.<\/li>\n<li>\u0110\u1ec3 th\u1ef1c hi\u1ec7n vi\u1ec7c n\u00e0y, h\u00e3y nh\u1ea5n:\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Command + Q<\/pre>\n<\/li>\n<li>Ch\u1edd v\u00e0i gi\u00e2y.<\/li>\n<li>Ch\u1ea1y l\u1ea1i IJ Scan Utility Lite.<\/li>\n<li>Nh\u1ea5n n\u00fat <strong>Refresh<\/strong> b\u00ean c\u1ea1nh danh s\u00e1ch Scanner.<\/li>\n<li>Ch\u1ecdn Canon TS9500 Series.<\/li>\n<\/ol>\n<div style=\"background-color: #fffbf0; border-left: 5px solid #ff9800; padding: 20px; margin: 25px 0; border-radius: 4px; box-shadow: 0 1px 3px rgba(0,0,0,0.05);\">\n<p style=\"margin-top: 0;\"><strong>\u0110\u00f3ng c\u1eeda s\u1ed5 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng tho\u00e1t ch\u01b0\u01a1ng tr\u00ecnh<\/strong><\/p>\n<p>N\u00fat m\u00e0u \u0111\u1ecf \u1edf g\u00f3c tr\u00ean b\u00ean tr\u00e1i \u0111\u00f3ng c\u1eeda s\u1ed5 nh\u01b0ng \u1ee9ng d\u1ee5ng c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c ch\u1ea1y trong n\u1ec1n.<\/p>\n<p style=\"margin-bottom: 0;\">Sau khi thay \u0111\u1ed5i quy\u1ec1n, h\u00e3y tho\u00e1t IJ Scan Utility Lite b\u1eb1ng menu c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh ho\u1eb7c t\u1ed5 h\u1ee3p <strong>Command + Q<\/strong>.<\/p>\n<\/div>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 2. N\u1ebfu Canon IJ Scan Utility Lite kh\u00f4ng c\u00f3 trong danh s\u00e1ch<\/h2>\n<p>Kh\u00f4ng th\u1ec3 t\u1ef1 th\u00eam m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh b\u1ea5t k\u1ef3 v\u00e0o ph\u1ea7n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d. Ch\u01b0\u01a1ng tr\u00ecnh ch\u1ec9 xu\u1ea5t hi\u1ec7n sau khi t\u1ef1 y\u00eau c\u1ea7u quy\u1ec1n truy c\u1eadp thi\u1ebft b\u1ecb m\u1ea1ng.<\/p>\n<ol>\n<li>\u0110\u00f3ng \u201cC\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng\u201d.<\/li>\n<li>Ch\u1ea1y IJ Scan Utility Lite.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o Canon \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt.<\/li>\n<li>Nh\u1ea5n n\u00fat <strong>Refresh<\/strong>.<\/li>\n<li>Th\u1eed m\u1edf danh s\u00e1ch Scanner.<\/li>\n<li>Ch\u1edd y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng c\u1ee7a macOS xu\u1ea5t hi\u1ec7n.<\/li>\n<\/ol>\n<p>C\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n th\u00f4ng b\u00e1o cho bi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh mu\u1ed1n t\u00ecm thi\u1ebft b\u1ecb trong m\u1ea1ng c\u1ee5c b\u1ed9.<\/p>\n<p>H\u00e3y nh\u1ea5n:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Cho ph\u00e9p<\/pre>\n<p>Sau \u0111\u00f3, m\u1edf l\u1ea1i:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng \u2192 Quy\u1ec1n ri\u00eang t\u01b0 &amp; B\u1ea3o m\u1eadt \u2192 M\u1ea1ng c\u1ee5c b\u1ed9<\/pre>\n<p>Ki\u1ec3m tra xem th\u00e0nh ph\u1ea7n Canon \u0111\u00e3 xu\u1ea5t hi\u1ec7n hay ch\u01b0a.<\/p>\n<h2>N\u1ebfu y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng kh\u00f4ng xu\u1ea5t hi\u1ec7n<\/h2>\n<ol>\n<li>Tho\u00e1t ho\u00e0n to\u00e0n IJ Scan Utility Lite.<\/li>\n<li>T\u1eaft Canon.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y Mac.<\/li>\n<li>B\u1eadt Canon.<\/li>\n<li>Ch\u1edd m\u00e1y in \u0111a ch\u1ee9c n\u0103ng k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng.<\/li>\n<li>Ch\u1ea1y IJ Scan Utility Lite.<\/li>\n<li>Th\u1eed l\u00e0m m\u1edbi danh s\u00e1ch Scanner l\u1ea7n n\u1eefa.<\/li>\n<\/ol>\n<p>N\u1ebfu \u1ee9ng d\u1ee5ng v\u1eabn kh\u00f4ng xu\u1ea5t hi\u1ec7n:<\/p>\n<ul>\n<li>ki\u1ec3m tra xem phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t hay ch\u01b0a;<\/li>\n<li>c\u00e0i \u0111\u1eb7t l\u1ea1i IJ Scan Utility Lite t\u1eeb trang web ch\u00ednh th\u1ee9c c\u1ee7a Canon;<\/li>\n<li>sau khi c\u00e0i \u0111\u1eb7t, h\u00e3y ch\u1ea1y qu\u00e1 tr\u00ecnh t\u00ecm ki\u1ebfm m\u00e1y qu\u00e9t;<\/li>\n<li>cho ph\u00e9p truy c\u1eadp m\u1ea1ng khi y\u00eau c\u1ea7u xu\u1ea5t hi\u1ec7n.<\/li>\n<\/ul>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 3. N\u1ebfu CIJSULAgent kh\u00f4ng c\u00f3 trong danh s\u00e1ch<\/h2>\n<p>CIJSULAgent c\u00f3 th\u1ec3 ch\u1ec9 xu\u1ea5t hi\u1ec7n sau khi s\u1eed d\u1ee5ng c\u00e1c ch\u1ee9c n\u0103ng c\u1ea7n giao ti\u1ebfp n\u1ec1n.<\/p>\n<p>\u0110\u00e2y l\u00e0 \u0111i\u1ec1u b\u00ecnh th\u01b0\u1eddng n\u1ebfu:<\/p>\n<ul>\n<li>ch\u1ec9 Canon IJ Scan Utility Lite \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb;<\/li>\n<li>ch\u1ee9c n\u0103ng qu\u00e9t t\u1eeb m\u00e1y Mac \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng;<\/li>\n<li>ch\u01b0a s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng;<\/li>\n<li>phi\u00ean b\u1ea3n ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 c\u00e0i \u0111\u1eb7t ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u00f3 m\u1ee5c ri\u00eang d\u00e0nh cho t\u00e1c nh\u00e2n n\u1ec1n.<\/li>\n<\/ul>\n<p>Kh\u00f4ng c\u1ea7n t\u00ecm v\u00e0 c\u00e0i \u0111\u1eb7t ri\u00eang CIJSULAgent.<\/p>\n<p>\u0110\u1ec3 th\u00e0nh ph\u1ea7n xu\u1ea5t hi\u1ec7n:<\/p>\n<ol>\n<li>ch\u1ea1y IJ Scan Utility Lite;<\/li>\n<li>ch\u1ecdn \u0111\u00fang Canon;<\/li>\n<li>m\u1edf c\u00e0i \u0111\u1eb7t qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n;<\/li>\n<li>b\u1eadt kh\u1ea3 n\u0103ng qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng;<\/li>\n<li>nh\u1ea5n Refresh;<\/li>\n<li>th\u1eed t\u00ecm m\u00e1y Mac t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Canon.<\/li>\n<\/ol>\n<p>N\u1ebfu macOS hi\u1ec3n th\u1ecb y\u00eau c\u1ea7u c\u1ea5p quy\u1ec1n truy c\u1eadp, h\u00e3y nh\u1ea5n <strong>Cho ph\u00e9p<\/strong>.<\/p>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 4. Ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng qua \u201cThu nh\u1eadn h\u00ecnh \u1ea3nh\u201d<\/h2>\n<p>Tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t l\u1ea1i ch\u01b0\u01a1ng tr\u00ecnh Canon, h\u00e3y ki\u1ec3m tra ch\u1ee9c n\u0103ng qu\u00e9t h\u1ec7 th\u1ed1ng.<\/p>\n<ol>\n<li>Nh\u1ea5n <strong>Command + Ph\u00edm c\u00e1ch<\/strong>.<\/li>\n<li>Nh\u1eadp:\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Thu nh\u1eadn h\u00ecnh \u1ea3nh<\/pre>\n<\/li>\n<li>M\u1edf \u1ee9ng d\u1ee5ng.<\/li>\n<li>Ki\u1ec3m tra danh s\u00e1ch thi\u1ebft b\u1ecb \u1edf b\u00ean tr\u00e1i.<\/li>\n<li>Ch\u1ecdn Canon TS9500 Series.<\/li>\n<li>\u0110\u1eb7t t\u00e0i li\u1ec7u l\u00ean platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t).<\/li>\n<li>Th\u1ef1c hi\u1ec7n qu\u00e9t th\u1eed.<\/li>\n<\/ol>\n<h3>N\u1ebfu \u201cThu nh\u1eadn h\u00ecnh \u1ea3nh\u201d ho\u1ea1t \u0111\u1ed9ng<\/h3>\n<p>\u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0:<\/p>\n<ul>\n<li>Canon \u0111\u00e3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng;<\/li>\n<li>ch\u1ee9c n\u0103ng qu\u00e9t h\u1ec7 th\u1ed1ng c\u1ee7a macOS \u0111ang ho\u1ea1t \u0111\u1ed9ng;<\/li>\n<li>s\u1ef1 c\u1ed1 li\u00ean quan \u0111\u1ebfn IJ Scan Utility Lite ho\u1eb7c quy\u1ec1n c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh.<\/li>\n<\/ul>\n<p>Kh\u00f4ng \u0111\u1eb7t l\u1ea1i to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng in.<\/p>\n<h3>N\u1ebfu \u201cThu nh\u1eadn h\u00ecnh \u1ea3nh\u201d c\u0169ng kh\u00f4ng ph\u00e1t hi\u1ec7n Canon<\/h3>\n<p>H\u00e3y ki\u1ec3m tra:<\/p>\n<ul>\n<li>c\u00f9ng m\u1ed9t m\u1ea1ng c\u1ee5c b\u1ed9;<\/li>\n<li>Bonjour;<\/li>\n<li>h\u00e0ng \u0111\u1ee3i Bonjour Multifunction;<\/li>\n<li>VPN;<\/li>\n<li>ch\u1ebf \u0111\u1ed9 m\u1ea1ng kh\u00e1ch;<\/li>\n<li>b\u1ed9 l\u1ecdc m\u1ea1ng;<\/li>\n<li>\u0111\u1ecba ch\u1ec9 IP c\u1ee7a Canon.<\/li>\n<\/ul>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 5. Ki\u1ec3m tra n\u00fat \u201cM\u1edf M\u00e1y qu\u00e9t\u201d<\/h2>\n<ol>\n<li>M\u1edf <strong>Apple \u2192 C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng<\/strong>.<\/li>\n<li>Chuy\u1ec3n \u0111\u1ebfn <strong>M\u00e1y in &amp; M\u00e1y qu\u00e9t<\/strong>.<\/li>\n<li>Ch\u1ecdn Canon TS9500 Series.<\/li>\n<li>Ki\u1ec3m tra xem c\u00f3 n\u00fat <strong>M\u1edf M\u00e1y qu\u00e9t<\/strong> hay kh\u00f4ng.<\/li>\n<\/ol>\n<p>N\u1ebfu n\u00fat kh\u1ea3 d\u1ee5ng v\u00e0 ch\u1ee9c n\u0103ng qu\u00e9t ho\u1ea1t \u0111\u1ed9ng, th\u00e0nh ph\u1ea7n h\u1ec7 th\u1ed1ng \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>N\u1ebfu kh\u00f4ng c\u00f3 n\u00fat n\u00e0y, h\u00e0ng \u0111\u1ee3i hi\u1ec7n t\u1ea1i c\u00f3 th\u1ec3 ch\u1ec9 \u0111\u01b0\u1ee3c th\u00eam \u0111\u1ec3 in.<\/p>\n<h2>Th\u00eam Canon d\u01b0\u1edbi d\u1ea1ng Bonjour Multifunction<\/h2>\n<ol>\n<li>M\u1edf <strong>C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng \u2192 M\u00e1y in &amp; M\u00e1y qu\u00e9t<\/strong>.<\/li>\n<li>Nh\u1ea5n <strong>Th\u00eam M\u00e1y in, M\u00e1y qu\u00e9t ho\u1eb7c Fax<\/strong>.<\/li>\n<li>M\u1edf tab <strong>M\u1eb7c \u0111\u1ecbnh<\/strong>.<\/li>\n<li>Ch\u1edd qu\u00e1 tr\u00ecnh t\u00ecm ki\u1ebfm ho\u00e0n t\u1ea5t.<\/li>\n<li>Ch\u1ecdn Canon c\u00f3 lo\u1ea1i:\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Bonjour Multifunction<\/pre>\n<\/li>\n<li>Trong tr\u01b0\u1eddng <strong>S\u1eed d\u1ee5ng<\/strong>, ch\u1ecdn:\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Secure AirPrint<\/pre>\n<\/li>\n<li>N\u1ebfu Secure AirPrint kh\u00f4ng c\u00f3, h\u00e3y ch\u1ecdn <strong>AirPrint<\/strong>.<\/li>\n<li>Nh\u1ea5n <strong>Th\u00eam<\/strong>.<\/li>\n<\/ol>\n<p>Sau khi th\u00eam, h\u00e3y ki\u1ec3m tra:<\/p>\n<ul>\n<li>n\u00fat \u201cM\u1edf M\u00e1y qu\u00e9t\u201d;<\/li>\n<li>\u1ee9ng d\u1ee5ng \u201cThu nh\u1eadn h\u00ecnh \u1ea3nh\u201d;<\/li>\n<li>danh s\u00e1ch Scanner trong IJ Scan Utility Lite.<\/li>\n<\/ul>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 6. Ki\u1ec3m tra c\u00f9ng m\u1ed9t m\u1ea1ng<\/h2>\n<h3>Xem m\u1ea1ng tr\u00ean m\u00e1y Mac<\/h3>\n<ol>\n<li>M\u1edf <strong>C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>Wi-Fi<\/strong>.<\/li>\n<li>Ghi l\u1ea1i t\u00ean m\u1ea1ng \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ol>\n<h3>Xem m\u1ea1ng tr\u00ean Canon<\/h3>\n<ol>\n<li>Tr\u00ean m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng, nh\u1ea5n bi\u1ec3u t\u01b0\u1ee3ng m\u1ea1ng.<\/li>\n<li>Ch\u1ecdn <strong>Wi-Fi<\/strong>.<\/li>\n<li>M\u1edf th\u00f4ng tin v\u1ec1 k\u1ebft n\u1ed1i hi\u1ec7n t\u1ea1i.<\/li>\n<li>Ki\u1ec3m tra gi\u00e1 tr\u1ecb SSID.<\/li>\n<\/ol>\n<p>M\u00e1y Mac v\u00e0 Canon ph\u1ea3i n\u1eb1m trong c\u00f9ng m\u1ed9t m\u1ea1ng c\u1ee5c b\u1ed9.<\/p>\n<h3>Kh\u00f4ng s\u1eed d\u1ee5ng Wi-Fi kh\u00e1ch<\/h3>\n<p>Kh\u00f4ng k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb v\u1edbi m\u1ea1ng c\u00f3 t\u00ean ch\u1ee9a:<\/p>\n<ul>\n<li>Guest;<\/li>\n<li>M\u1ea1ng kh\u00e1ch;<\/li>\n<li>Visitor;<\/li>\n<li>Public;<\/li>\n<li>Hotspot.<\/li>\n<\/ul>\n<p>M\u1ea1ng kh\u00e1ch c\u00f3 th\u1ec3 cung c\u1ea5p Internet nh\u01b0ng ch\u1eb7n giao ti\u1ebfp gi\u1eefa m\u00e1y Mac v\u00e0 m\u00e1y in \u0111a ch\u1ee9c n\u0103ng.<\/p>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 7. T\u1eaft VPN<\/h2>\n<p>Ngay c\u1ea3 khi \u0111\u00e3 c\u1ea5p quy\u1ec1n truy c\u1eadp, \u1ee9ng d\u1ee5ng Canon v\u1eabn c\u00f3 th\u1ec3 kh\u00f4ng ph\u00e1t hi\u1ec7n m\u00e1y in n\u1ebfu VPN ch\u1eb7n l\u01b0u l\u01b0\u1ee3ng c\u1ee5c b\u1ed9.<\/p>\n<ol>\n<li>\u0110\u00f3ng IJ Scan Utility Lite.<\/li>\n<li>T\u1eaft ch\u01b0\u01a1ng tr\u00ecnh VPN.<\/li>\n<li>M\u1edf <strong>C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng \u2192 VPN<\/strong> n\u1ebfu ph\u1ea7n n\u00e0y kh\u1ea3 d\u1ee5ng.<\/li>\n<li>T\u1eaft k\u1ebft n\u1ed1i \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<li>Ch\u1ea1y l\u1ea1i IJ Scan Utility Lite.<\/li>\n<li>Nh\u1ea5n Refresh.<\/li>\n<\/ol>\n<p>N\u1ebfu Canon xu\u1ea5t hi\u1ec7n, h\u00e3y t\u00ecm trong c\u00e0i \u0111\u1eb7t VPN ch\u1ee9c n\u0103ng:<\/p>\n<ul>\n<li>Allow LAN Traffic;<\/li>\n<li>Local Network Access;<\/li>\n<li>Bypass VPN for Local Devices;<\/li>\n<li>Allow Local Network Access (Cho ph\u00e9p truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9).<\/li>\n<\/ul>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 8. Ki\u1ec3m tra Bonjour tr\u00ean m\u00e1y in<\/h2>\n<p>Canon s\u1eed d\u1ee5ng Bonjour \u0111\u1ec3 ph\u00e1t hi\u1ec7n m\u00e1y in \u0111a ch\u1ee9c n\u0103ng trong macOS.<\/p>\n<ol>\n<li>Tr\u00ean m\u00e0n h\u00ecnh Canon, ch\u1ecdn <strong>Setup (Thi\u1ebft l\u1eadp)<\/strong>.<\/li>\n<li>M\u1edf <strong>Device settings (C\u00e0i \u0111\u1eb7t thi\u1ebft b\u1ecb)<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>LAN settings (C\u00e0i \u0111\u1eb7t m\u1ea1ng)<\/strong>.<\/li>\n<li>Ch\u1ecdn Wi-Fi ho\u1eb7c m\u1ea1ng c\u00f3 d\u00e2y.<\/li>\n<li>M\u1edf <strong>Advanced settings (C\u00e0i \u0111\u1eb7t n\u00e2ng cao)<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>Bonjour settings (C\u00e0i \u0111\u1eb7t Bonjour)<\/strong>.<\/li>\n<li>\u0110\u1ed1i v\u1edbi t\u00f9y ch\u1ecdn b\u1eadt Bonjour, ch\u1ecdn <strong>Enable (B\u1eadt)<\/strong>.<\/li>\n<\/ol>\n<p>\u0110\u1ed3ng th\u1eddi, h\u00e3y ki\u1ec3m tra t\u00ean d\u1ecbch v\u1ee5 Bonjour.<\/p>\n<p>Sau khi thay \u0111\u1ed5i:<\/p>\n<ol>\n<li>t\u1eaft Canon;<\/li>\n<li>b\u1eadt l\u1ea1i thi\u1ebft b\u1ecb;<\/li>\n<li>ch\u1edd t\u1eeb m\u1ed9t \u0111\u1ebfn hai ph\u00fat;<\/li>\n<li>kh\u1edfi \u0111\u1ed9ng l\u1ea1i IJ Scan Utility Lite;<\/li>\n<li>l\u00e0m m\u1edbi danh s\u00e1ch Scanner.<\/li>\n<\/ol>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 9. Ki\u1ec3m tra quy\u1ec1n truy c\u1eadp qua \u0111\u1ecba ch\u1ec9 IP<\/h2>\n<ol>\n<li>Tr\u00ean m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng c\u1ee7a Canon, m\u1edf th\u00f4ng tin m\u1ea1ng.<\/li>\n<li>T\u00ecm \u0111\u1ecba ch\u1ec9 IPv4.<\/li>\n<\/ol>\n<p>V\u00ed d\u1ee5:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">192.168.1.125<\/pre>\n<p>H\u00e3y s\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9 c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<ol start=\"3\">\n<li>M\u1edf Safari.<\/li>\n<li>Nh\u1eadp \u0111\u1ecba ch\u1ec9 IP c\u1ee7a Canon.<\/li>\n<li>Nh\u1ea5n Enter.<\/li>\n<\/ol>\n<p>N\u1ebfu trang Remote UI m\u1edf ra:<\/p>\n<ul>\n<li>m\u00e1y Mac c\u00f3 quy\u1ec1n truy c\u1eadp m\u1ea1ng v\u00e0o Canon;<\/li>\n<li>h\u00e3y ki\u1ec3m tra quy\u1ec1n c\u1ee7a \u1ee9ng d\u1ee5ng;<\/li>\n<li>ki\u1ec3m tra Bonjour;<\/li>\n<li>ki\u1ec3m tra m\u00e1y qu\u00e9t \u0111\u01b0\u1ee3c ch\u1ecdn.<\/li>\n<\/ul>\n<p>N\u1ebfu trang kh\u00f4ng m\u1edf, s\u1ef1 c\u1ed1 kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf quy\u1ec1n c\u1ee7a macOS. H\u00e3y ki\u1ec3m tra m\u1ea1ng c\u1ee5c b\u1ed9.<\/p>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p 10. Ki\u1ec3m tra ch\u1ee9c n\u0103ng qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Canon<\/h2>\n<p>Quy\u1ec1n m\u1ea1ng c\u1ee5c b\u1ed9 c\u0169ng quan tr\u1ecdng n\u1ebfu ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n b\u1eaft \u0111\u1ea7u qu\u00e9t t\u1eeb m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng v\u00e0 g\u1eedi t\u1ec7p \u0111\u1ebfn m\u00e1y Mac.<\/p>\n<h3>B\u1eadt ch\u1ee9c n\u0103ng trong IJ Scan Utility Lite<\/h3>\n<ol>\n<li>Ch\u1ea1y IJ Scan Utility Lite.<\/li>\n<li>M\u1edf c\u00e0i \u0111\u1eb7t qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n<li>Ch\u1ecdn h\u1ed9p ki\u1ec3m:\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">Enables scanning from the operation panel<\/pre>\n<\/li>\n<li>L\u01b0u c\u00e0i \u0111\u1eb7t.<\/li>\n<li>Quay l\u1ea1i c\u1eeda s\u1ed5 ch\u00ednh c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh.<\/li>\n<li>Nh\u1ea5n <strong>Refresh<\/strong>.<\/li>\n<\/ol>\n<h3>T\u00ecm l\u1ea1i m\u00e1y Mac tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n<\/h3>\n<ol>\n<li>Tr\u00ean m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng c\u1ee7a Canon, ch\u1ecdn <strong>Scan (Qu\u00e9t)<\/strong>.<\/li>\n<li>Ch\u1ecdn l\u01b0u v\u00e0o m\u00e1y t\u00ednh.<\/li>\n<li>B\u1eaft \u0111\u1ea7u t\u00ecm ki\u1ebfm c\u00e1c m\u00e1y t\u00ednh kh\u1ea3 d\u1ee5ng.<\/li>\n<li>Ch\u1ecdn m\u00e1y Mac c\u1ee7a b\u1ea1n.<\/li>\n<\/ol>\n<p>N\u1ebfu m\u00e1y Mac kh\u00f4ng xu\u1ea5t hi\u1ec7n:<\/p>\n<ul>\n<li>ki\u1ec3m tra quy\u1ec1n c\u1ee7a CIJSULAgent;<\/li>\n<li>ki\u1ec3m tra quy\u1ec1n c\u1ee7a IJ Scan Utility Lite;<\/li>\n<li>kh\u00f4ng \u0111\u00f3ng c\u00e1c th\u00e0nh ph\u1ea7n n\u1ec1n c\u1ee7a Canon;<\/li>\n<li>ki\u1ec3m tra xem c\u00e1c thi\u1ebft b\u1ecb c\u00f3 c\u00f9ng m\u1ea1ng hay kh\u00f4ng;<\/li>\n<li>t\u1eaft VPN;<\/li>\n<li>ki\u1ec3m tra Bonjour;<\/li>\n<li>kh\u1edfi \u0111\u1ed9ng l\u1ea1i Canon v\u00e0 m\u00e1y Mac.<\/li>\n<\/ul>\n<h2>N\u1ebfu ch\u1ee9c n\u0103ng in ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng m\u00e1y Mac kh\u00f4ng xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a m\u00e1y in \u0111a ch\u1ee9c n\u0103ng<\/h2>\n<p>Ch\u1ee9c n\u0103ng in AirPrint kh\u00f4ng \u0111\u1ea3m b\u1ea3o t\u00e1c nh\u00e2n n\u1ec1n Canon \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u0103ng k\u00fd \u0111\u1ec3 qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n.<\/p>\n<p>H\u00e3y th\u1ef1c hi\u1ec7n:<\/p>\n<ol>\n<li>ch\u1ea1y IJ Scan Utility Lite;<\/li>\n<li>ki\u1ec3m tra m\u00e1y qu\u00e9t \u0111\u01b0\u1ee3c ch\u1ecdn;<\/li>\n<li>b\u1eadt ch\u1ee9c n\u0103ng qu\u00e9t t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n;<\/li>\n<li>cho ph\u00e9p IJ Scan Utility Lite truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9;<\/li>\n<li>cho ph\u00e9p CIJSULAgent truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9;<\/li>\n<li>nh\u1ea5n Refresh;<\/li>\n<li>th\u1eed t\u00ecm ki\u1ebfm l\u1ea1i t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Canon.<\/li>\n<\/ol>\n<h2>N\u1ebfu USB ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng Wi-Fi kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<p>\u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u \u0111i\u1ec3n h\u00ecnh c\u1ee7a s\u1ef1 c\u1ed1 m\u1ea1ng.<\/p>\n<p>Khi k\u1ebft n\u1ed1i qua USB, \u1ee9ng d\u1ee5ng kh\u00f4ng c\u1ea7n t\u00ecm m\u00e1y in \u0111a ch\u1ee9c n\u0103ng th\u00f4ng qua b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn c\u1ee5c b\u1ed9.<\/p>\n<p>H\u00e3y ki\u1ec3m tra:<\/p>\n<ul>\n<li>quy\u1ec1n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d;<\/li>\n<li>SSID c\u00f3 gi\u1ed1ng nhau hay kh\u00f4ng;<\/li>\n<li>Bonjour;<\/li>\n<li>VPN;<\/li>\n<li>m\u1ea1ng kh\u00e1ch;<\/li>\n<li>thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c ch\u1ecdn trong IJ Scan Utility Lite;<\/li>\n<li>b\u1ed9 l\u1ecdc m\u1ea1ng.<\/li>\n<\/ul>\n<h2>N\u1ebfu Wi-Fi ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng Ethernet kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<p>Sau khi chuy\u1ec3n lo\u1ea1i k\u1ebft n\u1ed1i, m\u1ee5c Canon \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n c\u00f3 th\u1ec3 thay \u0111\u1ed5i.<\/p>\n<ol>\n<li>K\u1ebft n\u1ed1i c\u00e1p Ethernet v\u1edbi b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn.<\/li>\n<li>B\u1eadt m\u1ea1ng c\u00f3 d\u00e2y tr\u00ean Canon.<\/li>\n<li>Ch\u1edd thi\u1ebft b\u1ecb nh\u1eadn \u0111\u1ecba ch\u1ec9 IP.<\/li>\n<li>\u0110\u00f3ng IJ Scan Utility Lite.<\/li>\n<li>Ch\u1ea1y l\u1ea1i ch\u01b0\u01a1ng tr\u00ecnh.<\/li>\n<li>Nh\u1ea5n Refresh.<\/li>\n<li>Ch\u1ecdn m\u1ee5c Canon m\u1edbi.<\/li>\n<\/ol>\n<p>M\u00e1y Mac c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c k\u1ebft n\u1ed1i v\u1edbi c\u00f9ng b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn qua Wi-Fi.<\/p>\n<h2>Sau khi c\u1eadp nh\u1eadt IJ Scan Utility Lite<\/h2>\n<p>Sau khi c\u00e0i \u0111\u1eb7t l\u1ea1i ho\u1eb7c c\u1eadp nh\u1eadt l\u1edbn \u1ee9ng d\u1ee5ng, macOS c\u00f3 th\u1ec3 y\u00eau c\u1ea7u l\u1ea1i quy\u1ec1n truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9.<\/p>\n<p>H\u00e3y ki\u1ec3m tra l\u1ea1i quy\u1ec1n n\u1ebfu:<\/p>\n<ul>\n<li>t\u00ean \u1ee9ng d\u1ee5ng \u0111\u00e3 thay \u0111\u1ed5i;<\/li>\n<li>m\u1ed9t m\u1ee5c Canon m\u1edbi xu\u1ea5t hi\u1ec7n;<\/li>\n<li>m\u1ee5c c\u0169 b\u1ecb t\u1eaft;<\/li>\n<li>ch\u01b0\u01a1ng tr\u00ecnh l\u1ea1i kh\u00f4ng ph\u00e1t hi\u1ec7n m\u00e1y qu\u00e9t;<\/li>\n<li>CIJSULAgent xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng m\u1ee5c ri\u00eang.<\/li>\n<\/ul>\n<h2>Sau khi c\u1eadp nh\u1eadt macOS<\/h2>\n<p>Sau m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng l\u1edbn:<\/p>\n<ol>\n<li>kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y Mac;<\/li>\n<li>kh\u1edfi \u0111\u1ed9ng l\u1ea1i Canon;<\/li>\n<li>ki\u1ec3m tra ph\u1ea7n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d;<\/li>\n<li>b\u1eadt quy\u1ec1n cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon;<\/li>\n<li>kh\u1edfi \u0111\u1ed9ng l\u1ea1i IJ Scan Utility Lite;<\/li>\n<li>l\u00e0m m\u1edbi danh s\u00e1ch Scanner;<\/li>\n<li>th\u1ef1c hi\u1ec7n qu\u00e9t th\u1eed.<\/li>\n<\/ol>\n<h2>N\u1ebfu c\u00f4ng t\u1eafc \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt nh\u01b0ng ch\u01b0\u01a1ng tr\u00ecnh v\u1eabn kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<p>Quy\u1ec1n m\u1ea1ng c\u1ee5c b\u1ed9 ch\u1ec9 l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra.<\/p>\n<p>H\u00e3y ki\u1ec3m tra th\u00eam:<\/p>\n<ul>\n<li>Canon \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt hay ch\u01b0a;<\/li>\n<li>c\u00f3 m\u00e3 h\u1ed7 tr\u1ee3 hay kh\u00f4ng;<\/li>\n<li>c\u00e1c thi\u1ebft b\u1ecb c\u00f3 n\u1eb1m trong c\u00f9ng m\u1ed9t m\u1ea1ng hay kh\u00f4ng;<\/li>\n<li>Remote UI c\u00f3 m\u1edf \u0111\u01b0\u1ee3c hay kh\u00f4ng;<\/li>\n<li>Bonjour \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt hay ch\u01b0a;<\/li>\n<li>\u0111\u00e3 ch\u1ecdn \u0111\u00fang m\u00e1y qu\u00e9t hay ch\u01b0a;<\/li>\n<li>m\u00e1y qu\u00e9t c\u00f3 \u0111ang \u0111\u01b0\u1ee3c m\u1ed9t \u1ee9ng d\u1ee5ng kh\u00e1c s\u1eed d\u1ee5ng hay kh\u00f4ng;<\/li>\n<li>VPN c\u00f3 ch\u1eb7n giao ti\u1ebfp hay kh\u00f4ng;<\/li>\n<li>c\u00f3 \u0111ang s\u1eed d\u1ee5ng Wi-Fi kh\u00e1ch hay kh\u00f4ng;<\/li>\n<li>IJ Scan Utility Lite c\u00f3 b\u1ecb h\u1ecfng hay kh\u00f4ng.<\/li>\n<\/ul>\n<h2>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i t\u1ea5t c\u1ea3 thi\u1ebft b\u1ecb<\/h2>\n<ol>\n<li>\u0110\u00f3ng IJ Scan Utility Lite.<\/li>\n<li>T\u1eaft Canon.<\/li>\n<li>T\u1eaft m\u00e1y Mac.<\/li>\n<li>Ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n c\u1ee7a b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn.<\/li>\n<li>Ch\u1edd kho\u1ea3ng m\u1ed9t ph\u00fat.<\/li>\n<li>B\u1eadt b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn.<\/li>\n<li>Ch\u1edd m\u1ea1ng \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c.<\/li>\n<li>B\u1eadt Canon.<\/li>\n<li>Ch\u1edd bi\u1ec3u t\u01b0\u1ee3ng m\u1ea1ng \u0111ang ho\u1ea1t \u0111\u1ed9ng xu\u1ea5t hi\u1ec7n.<\/li>\n<li>B\u1eadt m\u00e1y Mac.<\/li>\n<li>Ch\u1ea1y IJ Scan Utility Lite.<\/li>\n<li>Nh\u1ea5n Refresh.<\/li>\n<\/ol>\n<h2>C\u00e0i \u0111\u1eb7t l\u1ea1i IJ Scan Utility Lite<\/h2>\n<p>C\u00f3 th\u1ec3 c\u1ea7n c\u00e0i \u0111\u1eb7t l\u1ea1i n\u1ebfu:<\/p>\n<ul>\n<li>ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng c\u00f3 trong ph\u1ea7n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d;<\/li>\n<li>y\u00eau c\u1ea7u c\u1ea5p quy\u1ec1n kh\u00f4ng bao gi\u1edd xu\u1ea5t hi\u1ec7n;<\/li>\n<li>\u1ee9ng d\u1ee5ng t\u1ef1 \u0111\u00f3ng ngay l\u1eadp t\u1ee9c;<\/li>\n<li>Error 201 xu\u1ea5t hi\u1ec7n;<\/li>\n<li>c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00e3 \u0111\u01b0\u1ee3c chuy\u1ec3n t\u1eeb m\u00e1y Mac c\u0169;<\/li>\n<li>\u0111ang s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n ch\u01b0\u01a1ng tr\u00ecnh l\u1ed7i th\u1eddi.<\/li>\n<\/ul>\n<ol>\n<li>\u0110\u00f3ng c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon.<\/li>\n<li>M\u1edf trang h\u1ed7 tr\u1ee3 ch\u00ednh th\u1ee9c d\u00e0nh cho m\u1eabu m\u00e1y c\u1ee7a b\u1ea1n.<\/li>\n<li>Ch\u1ecdn phi\u00ean b\u1ea3n macOS th\u1ef1c t\u1ebf.<\/li>\n<li>T\u1ea3i xu\u1ed1ng phi\u00ean b\u1ea3n IJ Scan Utility Lite hi\u1ec7n t\u1ea1i.<\/li>\n<li>Ch\u1ea1y tr\u00ecnh c\u00e0i \u0111\u1eb7t.<\/li>\n<li>L\u00e0m theo h\u01b0\u1edbng d\u1eabn c\u1ee7a macOS.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y Mac.<\/li>\n<li>Ch\u1ea1y IJ Scan Utility Lite.<\/li>\n<li>Cho ph\u00e9p truy c\u1eadp m\u1ea1ng c\u1ee5c b\u1ed9.<\/li>\n<li>Ch\u1ecdn Canon trong tr\u01b0\u1eddng Scanner.<\/li>\n<\/ol>\n<h2>N\u1ebfu macOS ch\u1eb7n tr\u00ecnh c\u00e0i \u0111\u1eb7t<\/h2>\n<p>Th\u00f4ng b\u00e1o sau c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n:<\/p>\n<pre style=\"background: #f4f4f4; border: 1px solid #ddd; padding: 12px; white-space: pre-wrap; overflow-x: auto;\">\u201cApplication\u201d can\u2019t be opened because Apple cannot check it for malicious software.<\/pre>\n<p>Kh\u00f4ng t\u1eaft ho\u00e0n to\u00e0n t\u00ednh n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a macOS.<\/p>\n<ol>\n<li>\u0110\u00f3ng tr\u00ecnh c\u00e0i \u0111\u1eb7t.<\/li>\n<li>X\u00f3a t\u1ec7p c\u0169.<\/li>\n<li>Ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u00e3 ch\u1ecdn \u0111\u00fang phi\u00ean b\u1ea3n macOS.<\/li>\n<li>T\u1ea3i t\u1ec7p hi\u1ec7n t\u1ea1i t\u1eeb trang web ch\u00ednh th\u1ee9c c\u1ee7a Canon.<\/li>\n<\/ol>\n<h2>Kh\u00f4ng b\u1eadt c\u00e1c quy\u1ec1n kh\u00f4ng c\u1ea7n thi\u1ebft<\/h2>\n<p>\u0110\u1ec3 ph\u00e1t hi\u1ec7n Canon trong m\u1ea1ng, c\u1ea7n quy\u1ec1n <strong>\u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d<\/strong>.<\/p>\n<p>Th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u1ea7n c\u1ea5p:<\/p>\n<ul>\n<li>quy\u1ec1n truy c\u1eadp to\u00e0n b\u1ed9 \u1ed5 \u0111\u0129a;<\/li>\n<li>quy\u1ec1n truy c\u1eadp micr\u00f4;<\/li>\n<li>quy\u1ec1n truy c\u1eadp camera;<\/li>\n<li>quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n t\u1ea5t c\u1ea3 \u1ee9ng d\u1ee5ng;<\/li>\n<li>quy\u1ec1n Tr\u1ee3 n\u0103ng;<\/li>\n<li>quy\u1ec1n truy c\u1eadp v\u1ecb tr\u00ed.<\/li>\n<\/ul>\n<p>C\u00f3 th\u1ec3 c\u1ea7n c\u1ea5p ri\u00eang quy\u1ec1n truy c\u1eadp th\u01b0 m\u1ee5c n\u1ebfu ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng th\u1ec3 l\u01b0u t\u1ec7p \u0111\u00e3 qu\u00e9t.<\/p>\n<h2>Kh\u00f4ng t\u1eaft v\u0129nh vi\u1ec5n t\u01b0\u1eddng l\u1eeda v\u00e0 Gatekeeper<\/h2>\n<p>IJ Scan Utility Lite kh\u00f4ng y\u00eau c\u1ea7u t\u1eaft ho\u00e0n to\u00e0n t\u00ednh n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a macOS.<\/p>\n<p>Kh\u00f4ng n\u00ean:<\/p>\n<ul>\n<li>t\u1eaft ho\u00e0n to\u00e0n Gatekeeper;<\/li>\n<li>t\u1eaft t\u00ednh n\u0103ng b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng;<\/li>\n<li>cho ph\u00e9p t\u1ea5t c\u1ea3 k\u1ebft n\u1ed1i \u0111\u1ebfn;<\/li>\n<li>c\u00e0i \u0111\u1eb7t c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng c\u00f3 ch\u1eef k\u00fd;<\/li>\n<li>t\u1ea3i ti\u1ec7n \u00edch Canon t\u1eeb c\u00e1c trang web c\u1ee7a b\u00ean th\u1ee9 ba.<\/li>\n<\/ul>\n<p>Ch\u1ec9 cho ph\u00e9p c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh ch\u00ednh th\u1ee9c do b\u1ea1n t\u1ef1 c\u00e0i \u0111\u1eb7t truy c\u1eadp m\u1ea1ng.<\/p>\n<h2>M\u00e1y Mac c\u1ee7a c\u00f4ng ty<\/h2>\n<p>Tr\u00ean m\u00e1y t\u00ednh l\u00e0m vi\u1ec7c, m\u1ed9t s\u1ed1 c\u00e0i \u0111\u1eb7t c\u00f3 th\u1ec3 do t\u1ed5 ch\u1ee9c qu\u1ea3n l\u00fd.<\/p>\n<p>H\u00e3y li\u00ean h\u1ec7 v\u1edbi qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng n\u1ebfu:<\/p>\n<ul>\n<li>c\u00f4ng t\u1eafc kh\u00f4ng kh\u1ea3 d\u1ee5ng;<\/li>\n<li>kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i t\u00f9y ch\u1ecdn \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d;<\/li>\n<li>ch\u01b0\u01a1ng tr\u00ecnh Canon t\u1ef1 \u0111\u1ed9ng b\u1ecb ch\u1eb7n;<\/li>\n<li>\u0111ang s\u1eed d\u1ee5ng VPN doanh nghi\u1ec7p;<\/li>\n<li>m\u00e1y Mac v\u00e0 Canon n\u1eb1m trong c\u00e1c VLAN kh\u00e1c nhau;<\/li>\n<li>Bonjour b\u1ecb ch\u00ednh s\u00e1ch c\u1ee7a t\u1ed5 ch\u1ee9c c\u1ea5m;<\/li>\n<li>vi\u1ec7c c\u00e0i \u0111\u1eb7t ch\u01b0\u01a1ng tr\u00ecnh y\u00eau c\u1ea7u h\u1ed3 s\u01a1 qu\u1ea3n tr\u1ecb vi\u00ean.<\/li>\n<\/ul>\n<h2>Nhi\u1ec1u t\u00e0i kho\u1ea3n tr\u00ean c\u00f9ng m\u1ed9t m\u00e1y Mac<\/h2>\n<p>C\u00e0i \u0111\u1eb7t quy\u1ec1n ri\u00eang t\u01b0 c\u00f3 th\u1ec3 kh\u00e1c nhau \u0111\u1ed1i v\u1edbi t\u1eebng ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<p>N\u1ebfu Canon ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t t\u00e0i kho\u1ea3n nh\u01b0ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng trong t\u00e0i kho\u1ea3n kh\u00e1c:<\/p>\n<ol>\n<li>\u0111\u0103ng nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n g\u1eb7p s\u1ef1 c\u1ed1;<\/li>\n<li>m\u1edf \u201cQuy\u1ec1n ri\u00eang t\u01b0 &amp; B\u1ea3o m\u1eadt\u201d;<\/li>\n<li>ki\u1ec3m tra \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d;<\/li>\n<li>b\u1eadt c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon;<\/li>\n<li>ch\u1ea1y IJ Scan Utility Lite;<\/li>\n<li>ch\u1ecdn m\u00e1y qu\u00e9t c\u1ea7n thi\u1ebft.<\/li>\n<\/ol>\n<h2>C\u00f3 c\u1ea7n \u0111\u1eb7t l\u1ea1i h\u1ec7 th\u1ed1ng in hay kh\u00f4ng<\/h2>\n<p>Kh\u00f4ng, n\u1ebfu:<\/p>\n<ul>\n<li>AirPrint v\u1eabn in \u0111\u01b0\u1ee3c;<\/li>\n<li>Canon \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong \u201cM\u00e1y in &amp; M\u00e1y qu\u00e9t\u201d;<\/li>\n<li>ch\u1ec9 IJ Scan Utility Lite kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng;<\/li>\n<li>l\u1ed7i li\u00ean quan \u0111\u1ebfn quy\u1ec1n c\u1ee7a \u1ee9ng d\u1ee5ng;<\/li>\n<li>ch\u1ee9c n\u0103ng qu\u00e9t qua USB ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ul>\n<p>Vi\u1ec7c \u0111\u1eb7t l\u1ea1i h\u1ec7 th\u1ed1ng in kh\u00f4ng kh\u00f4i ph\u1ee5c quy\u1ec1n \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u00ean th\u1ee9 ba.<\/p>\n<p>Ch\u1ec9 n\u00ean c\u00e2n nh\u1eafc \u0111\u1eb7t l\u1ea1i to\u00e0n b\u1ed9 khi ch\u1ee9c n\u0103ng in v\u00e0 qu\u00e9t h\u1ec7 th\u1ed1ng c\u00f9ng g\u1eb7p s\u1ef1 c\u1ed1, \u0111\u1ed3ng th\u1eddi vi\u1ec7c x\u00f3a v\u00e0 th\u00eam l\u1ea1i m\u00e1y in \u0111a ch\u1ee9c n\u0103ng theo c\u00e1ch th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng.<\/p>\n<h2>C\u00f3 c\u1ea7n c\u00e0i \u0111\u1eb7t l\u1ea1i macOS hay kh\u00f4ng<\/h2>\n<p>Kh\u00f4ng. Vi\u1ec7c thi\u1ebfu quy\u1ec1n m\u1ea1ng c\u1ee5c b\u1ed9 kh\u00f4ng y\u00eau c\u1ea7u c\u00e0i \u0111\u1eb7t l\u1ea1i h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/p>\n<p>Th\u00f4ng th\u01b0\u1eddng ch\u1ec9 c\u1ea7n:<\/p>\n<ol>\n<li>b\u1eadt quy\u1ec1n;<\/li>\n<li>kh\u1edfi \u0111\u1ed9ng l\u1ea1i \u1ee9ng d\u1ee5ng;<\/li>\n<li>l\u00e0m m\u1edbi danh s\u00e1ch thi\u1ebft b\u1ecb;<\/li>\n<li>ch\u1ecdn \u0111\u00fang Canon;<\/li>\n<li>ki\u1ec3m tra Bonjour v\u00e0 c\u00f9ng m\u1ed9t m\u1ea1ng.<\/li>\n<\/ol>\n<h2>Khi n\u00e0o s\u1ef1 c\u1ed1 kh\u00f4ng li\u00ean quan \u0111\u1ebfn quy\u1ec1n<\/h2>\n<p>C\u00e0i \u0111\u1eb7t \u201cM\u1ea1ng c\u1ee5c b\u1ed9\u201d s\u1ebd kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng n\u1ebfu:<\/p>\n<ul>\n<li>Canon \u0111ang t\u1eaft;<\/li>\n<li>m\u00e0n h\u00ecnh \u0111ang hi\u1ec3n th\u1ecb l\u1ed7i ph\u1ea7n c\u1ee9ng;<\/li>\n<li>m\u00e1y in \u0111a ch\u1ee9c n\u0103ng kh\u00f4ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn;<\/li>\n<li>m\u00e1y Mac \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng kh\u00e1c;<\/li>\n<li>\u0111ang s\u1eed d\u1ee5ng Wi-Fi kh\u00e1ch;<\/li>\n<li>Bonjour b\u1ecb t\u1eaft;<\/li>\n<li>t\u00edn hi\u1ec7u Wi-Fi qu\u00e1 y\u1ebfu;<\/li>\n<li>m\u00e1y qu\u00e9t \u0111ang \u0111\u01b0\u1ee3c m\u1ed9t \u1ee9ng d\u1ee5ng kh\u00e1c s\u1eed d\u1ee5ng;<\/li>\n<li>IJ Scan Utility Lite b\u1ecb h\u1ecfng;<\/li>\n<li>Canon kh\u00f4ng th\u1ec3 sao ch\u00e9p khi kh\u00f4ng d\u00f9ng m\u00e1y t\u00ednh.<\/li>\n<\/ul>\n<h2>Khi n\u00e0o c\u1ea7n trung t\u00e2m d\u1ecbch v\u1ee5<\/h2>\n<p>H\u00e3y li\u00ean h\u1ec7 v\u1edbi trung t\u00e2m d\u1ecbch v\u1ee5 n\u1ebfu:<\/p>\n<ul>\n<li>m\u00e1y in \u0111a ch\u1ee9c n\u0103ng kh\u00f4ng th\u1ec3 sao ch\u00e9p;<\/li>\n<li>c\u1ee5m qu\u00e9t kh\u00f4ng di chuy\u1ec3n;<\/li>\n<li>m\u00e3 h\u1ed7 tr\u1ee3 li\u00ean t\u1ee5c xu\u1ea5t hi\u1ec7n tr\u00ean m\u00e0n h\u00ecnh;<\/li>\n<li>m\u00e1y qu\u00e9t kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng qua c\u1ea3 m\u1ea1ng v\u00e0 USB tr\u00ean nhi\u1ec1u m\u00e1y t\u00ednh;<\/li>\n<li>thi\u1ebft b\u1ecb b\u1ecb h\u1ecfng sau khi r\u01a1i;<\/li>\n<li>ch\u1ea5t l\u1ecfng \u0111\u00e3 l\u1ecdt v\u00e0o b\u00ean trong;<\/li>\n<li>xu\u1ea5t hi\u1ec7n m\u00f9i qu\u00e1 n\u00f3ng;<\/li>\n<li>c\u00f3 ti\u1ebfng nghi\u1ebfn khi qu\u00e9t.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Sau khi c\u1eadp nh\u1eadt l\u00ean macOS Sequoia 15 ho\u1eb7c macOS Tahoe 26, c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh Canon c\u00f3 th\u1ec3 ng\u1eebng ph\u00e1t hi\u1ec7n m\u00e1y in v\u00e0 m\u00e1y qu\u00e9t trong m\u1ea1ng c\u1ee5c b\u1ed9. Trong khi \u0111\u00f3, ch\u1ee9c n\u0103ng in qua AirPrint \u0111\u00f4i khi&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/drivervn.com\/?p=78133\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-78133","post","type-post","status-publish","format-standard","hentry","category-canon"],"_links":{"self":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78133","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=78133"}],"version-history":[{"count":1,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78133\/revisions"}],"predecessor-version":[{"id":78134,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78133\/revisions\/78134"}],"wp:attachment":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=78133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=78133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=78133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}