{"id":137370,"date":"2025-07-26T08:00:00","date_gmt":"2025-07-26T01:00:00","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=137370"},"modified":"2025-10-16T17:13:21","modified_gmt":"2025-10-16T10:13:21","slug":"khong-xoa-duoc-file-trong-usb","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/","title":{"rendered":"Nguy\u00ean nh\u00e2n kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c"},"content":{"rendered":"\n<p>B\u1ea1n \u0111ang g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c qu\u1ea3n l\u00fd d\u1eef li\u1ec7u v\u00ec kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong <a href=\"https:\/\/phongvu.vn\/c\/usb\" target=\"_blank\" rel=\"noreferrer noopener\">USB<\/a>? Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 \u0111\u1ebfn t\u1eeb nhi\u1ec1u y\u1ebfu t\u1ed1 nh\u01b0 file b\u1ecb kh\u00f3a, USB b\u1ecb l\u1ed7i ph\u1ea7n c\u1ee9ng ho\u1eb7c v\u1ea5n \u0111\u1ec1 v\u1ec1 quy\u1ec1n truy c\u1eadp. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y? H\u00e3y c\u00f9ng <a href=\"https:\/\/phongvu.vn\/cong-nghe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169 Tech News<\/a> t\u00ecm hi\u1ec3u chi ti\u1ebft v\u1ec1 c\u00e1c nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn v\u00e0 nh\u1eefng gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng x\u00f3a c\u00e1c t\u1eadp tin kh\u00f4ng mong mu\u1ed1n kh\u1ecfi USB ngay nh\u00e9!<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a20b3d9c1f6d\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a20b3d9c1f6d\"  type=\"checkbox\" id=\"item-6a20b3d9c1f6d\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#I_Nguyen_nhan_khong_xoa_duoc_file_trong_USB\" title=\"I. Nguy\u00ean nh\u00e2n kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB\">I. Nguy\u00ean nh\u00e2n kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#II_Cac_cach_sua_loi_khong_xoa_duoc_file_trong_USB\" title=\"II. C\u00e1c c\u00e1ch s\u1eeda l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB\">II. C\u00e1c c\u00e1ch s\u1eeda l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#1_Khoi_dong_lai_may\" title=\"1. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y\">1. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#2_Su_dung_Task_Manager_de_dong_ung_dung_dang_su_dung_file\" title=\"2. S\u1eed d\u1ee5ng Task Manager \u0111\u1ec3 \u0111\u00f3ng \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng file\">2. S\u1eed d\u1ee5ng Task Manager \u0111\u1ec3 \u0111\u00f3ng \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng file<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#3_Su_dung_cong_cu_Repairing_Disk_Error_cua_Windows\" title=\"3. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 Repairing Disk Error c\u1ee7a Windows\">3. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 Repairing Disk Error c\u1ee7a Windows<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#4_Su_dung_phan_mem_Unlocker\" title=\"4. S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m Unlocker\">4. S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m Unlocker<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#5_Mo_khoa_cac_tap_tin_bi_khoa\" title=\"5. M\u1edf kh\u00f3a c\u00e1c t\u1eadp tin b\u1ecb kh\u00f3a\">5. M\u1edf kh\u00f3a c\u00e1c t\u1eadp tin b\u1ecb kh\u00f3a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#6_Chay_Command_Prompt_voi_quyen_quan_tri_Admin\" title=\"6. Ch\u1ea1y Command Prompt v\u1edbi quy\u1ec1n qu\u1ea3n tr\u1ecb (Admin)\">6. Ch\u1ea1y Command Prompt v\u1edbi quy\u1ec1n qu\u1ea3n tr\u1ecb (Admin)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#7_Quet_virus\" title=\"7. Qu\u00e9t virus\">7. Qu\u00e9t virus<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/phongvu.vn\/cong-nghe\/khong-xoa-duoc-file-trong-usb\/#III_Tong_ket\" title=\"III. T\u1ed5ng k\u1ebft\">III. T\u1ed5ng k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"I_Nguyen_nhan_khong_xoa_duoc_file_trong_USB\"><\/span><strong>I. Nguy\u00ean nh\u00e2n kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB l\u00e0 t\u00ecnh tr\u1ea1ng kh\u00e1 ph\u1ed5 bi\u1ebfn v\u00e0 c\u00f3 th\u1ec3 xu\u1ea5t ph\u00e1t t\u1eeb nhi\u1ec1u nguy\u00ean nh\u00e2n kh\u00e1c nhau. Ch\u1eb3ng h\u1ea1n t\u1eeb nh\u1eefng v\u1ea5n \u0111\u1ec1 \u0111\u01a1n gi\u1ea3n nh\u01b0 quy\u1ec1n truy c\u1eadp cho \u0111\u1ebfn c\u00e1c l\u1ed7i ph\u1ee9c t\u1ea1p h\u01a1n li\u00ean quan \u0111\u1ebfn ph\u1ea7n c\u1ee9ng hay ph\u1ea7n m\u1ec1m. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u00fd do ch\u00ednh:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2.jpg\" alt=\"C\u00f3 nhi\u1ec1u nguy\u00ean nh\u00e2n khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 x\u00f3a \u0111\u01b0\u1ee3c file trong USB\" class=\"wp-image-137372\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">C\u00f3 nhi\u1ec1u nguy\u00ean nh\u00e2n khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 x\u00f3a \u0111\u01b0\u1ee3c file trong USB (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<p><strong>1. USB b\u1ecb kh\u00f3a ghi (Write-protected)<\/strong><\/p>\n\n\n\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t g\u00e2y ra l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB. M\u1ed9t s\u1ed1 USB c\u00f3 c\u00f4ng t\u1eafc v\u1eadt l\u00fd nh\u1ecf \u0111\u1ec3 b\u1eadt\/t\u1eaft ch\u1ebf \u0111\u1ed9 kh\u00f3a ghi (write-protection). Khi b\u1eadt, b\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u1ecdc d\u1eef li\u1ec7u m\u00e0 kh\u00f4ng th\u1ec3 ghi, x\u00f3a ho\u1eb7c ch\u1ec9nh s\u1eeda. Ngo\u00e0i ra, USB c\u0169ng c\u00f3 th\u1ec3 b\u1ecb kh\u00f3a ghi b\u1eb1ng ph\u1ea7n m\u1ec1m ho\u1eb7c do l\u1ed7i h\u1ec7 th\u1ed1ng t\u1eadp tin.<\/p>\n\n\n\n<p><strong>2. File \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/strong><\/p>\n\n\n\n<p>N\u1ebfu file b\u1ea1n mu\u1ed1n x\u00f3a \u0111ang \u0111\u01b0\u1ee3c m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ho\u1eb7c ti\u1ebfn tr\u00ecnh n\u00e0o \u0111\u00f3 tr\u00ean <a href=\"https:\/\/phongvu.vn\/c\/laptop\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00e1y t\u00ednh laptop<\/a> s\u1eed d\u1ee5ng, h\u1ec7 \u0111i\u1ec1u h\u00e0nh s\u1ebd ng\u0103n c\u1ea3n vi\u1ec7c x\u00f3a \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u1ecfng d\u1eef li\u1ec7u ho\u1eb7c g\u00e2y l\u1ed7i cho ch\u01b0\u01a1ng tr\u00ecnh.<\/p>\n\n\n\n<p><strong>3. Thi\u1ebfu quy\u1ec1n truy c\u1eadp<\/strong><\/p>\n\n\n\n<p>T\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng hi\u1ec7n t\u1ea1i c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 \u0111\u1ee7 quy\u1ec1n \u0111\u1ec3 x\u00f3a file tr\u00ean USB. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng x\u1ea3y ra khi USB \u0111\u01b0\u1ee3c \u0111\u1ecbnh d\u1ea1ng ho\u1eb7c qu\u1ea3n l\u00fd b\u1edfi m\u1ed9t h\u1ec7 th\u1ed1ng kh\u00e1c ho\u1eb7c b\u1edfi m\u1ed9t t\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng kh\u00e1c c\u00f3 quy\u1ec1n h\u1ea1n ch\u1ebf.<\/p>\n\n\n\n<p><strong>4. USB b\u1ecb l\u1ed7i logic ho\u1eb7c v\u1eadt l\u00fd<\/strong><\/p>\n\n\n\n<p>L\u1ed7i logic c\u00f3 th\u1ec3 l\u00e0 do h\u1ec7 th\u1ed1ng t\u1eadp tin tr\u00ean USB b\u1ecb h\u1ecfng (v\u00ed d\u1ee5: do r\u00fat USB \u0111\u1ed9t ng\u1ed9t khi \u0111ang s\u1eed d\u1ee5ng, virus ho\u1eb7c l\u1ed7i ph\u1ea7n m\u1ec1m). L\u1ed7i v\u1eadt l\u00fd l\u00e0 khi c\u00e1c th\u00e0nh ph\u1ea7n b\u00ean trong USB b\u1ecb h\u1ecfng, khi\u1ebfn thi\u1ebft b\u1ecb kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, bao g\u1ed3m c\u1ea3 vi\u1ec7c \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u.<\/p>\n\n\n\n<p><strong>5. Virus ho\u1eb7c ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/strong><\/p>\n\n\n\n<p>C\u00e1c lo\u1ea1i virus ho\u1eb7c ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 kh\u00f3a ho\u1eb7c ng\u0103n ch\u1eb7n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c file trong USB, khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 x\u00f3a ch\u00fang.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"II_Cac_cach_sua_loi_khong_xoa_duoc_file_trong_USB\"><\/span><strong>II. C\u00e1c c\u00e1ch s\u1eeda l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu b\u1ea1n kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB, d\u00f9 \u0111\u00e3 th\u1eed nhi\u1ec1u l\u1ea7n hay th\u1eadm ch\u00ed kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh? \u0110\u1eebng lo l\u1eafng, c\u00f3 nhi\u1ec1u c\u00e1ch \u0111\u01a1n gi\u1ea3n m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft t\u00ecnh tr\u1ea1ng n\u00e0y nh\u01b0 sau:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_Khoi_dong_lai_may\"><\/span><strong>1. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi b\u1ea1n kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file file trong USB, r\u1ea5t c\u00f3 th\u1ec3 l\u00e0 do c\u00e1c file n\u00e0y \u0111ang \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng ho\u1eb7c m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh n\u00e0o \u0111\u00f3 s\u1eed d\u1ee5ng. \u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y, c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh. Vi\u1ec7c n\u00e0y s\u1ebd gi\u00fap \u0111\u00f3ng t\u1ea5t c\u1ea3 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 quy tr\u00ecnh \u0111ang ch\u1ea1y. Sau khi m\u00e1y t\u00ednh kh\u1edfi \u0111\u1ed9ng l\u1ea1i, b\u1ea1n th\u01b0\u1eddng c\u00f3 th\u1ec3 ti\u1ebfn h\u00e0nh x\u00f3a c\u00e1c file \u0111\u00f3 m\u1ed9t c\u00e1ch b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Su_dung_Task_Manager_de_dong_ung_dung_dang_su_dung_file\"><\/span><strong>2. S\u1eed d\u1ee5ng Task Manager \u0111\u1ec3 \u0111\u00f3ng \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng file<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00f4i khi l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB l\u00e0 do file \u0111ang \u0111\u01b0\u1ee3c m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ho\u1eb7c ti\u1ebfn tr\u00ecnh n\u00e0o \u0111\u00f3 tr\u00ean m\u00e1y t\u00ednh s\u1eed d\u1ee5ng ng\u1ea7m. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Task Manager:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>Nh\u1ea5n chu\u1ed9t ph\u1ea3i v\u00e0o thanh taskbar v\u00e0 ch\u1ecdn <strong>Task Manager<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3.jpg\" alt=\"M\u1edf Task Manager\" class=\"wp-image-137373\" width=\"1070\" height=\"668\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1344x840.jpg 1344w\" sizes=\"(max-width: 1070px) 100vw, 1070px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u1edf Task Manager<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>Trong c\u1eeda s\u1ed5 Task Manager, chuy\u1ec3n \u0111\u1ebfn tab <strong>Processes<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 3: <\/strong>T\u00ecm v\u00e0 ch\u1ecdn \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng file b\u1ea1n mu\u1ed1n x\u00f3a, sau \u0111\u00f3 nh\u1ea5n <strong>End Task<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4.jpg\" alt=\"Ch\u1ecdn ti\u1ebfn tr\u00ecnh \u0111\u00f3 v\u00e0 nh\u1ea5p v\u00e0o End task\" class=\"wp-image-137374\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-4-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">Ch\u1ecdn ti\u1ebfn tr\u00ecnh \u0111\u00f3 v\u00e0 nh\u1ea5p v\u00e0o End task<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 4: <\/strong>Quay l\u1ea1i c\u1eeda s\u1ed5 th\u01b0 m\u1ee5c v\u00e0 th\u1eed x\u00f3a l\u1ea1i file.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"3_Su_dung_cong_cu_Repairing_Disk_Error_cua_Windows\"><\/span><strong>3. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 Repairing Disk Error c\u1ee7a Windows<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>N\u1ebfu USB c\u1ee7a b\u1ea1n b\u1ecb l\u1ed7i logic ho\u1eb7c h\u1ec7 th\u1ed1ng t\u1eadp tin b\u1ecb h\u1ecfng, c\u00f4ng c\u1ee5 ki\u1ec3m tra l\u1ed7i \u1ed5 \u0111\u0129a t\u00edch h\u1ee3p s\u1eb5n trong Windows c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n s\u1eeda ch\u1eefa. C\u00e1ch th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>M\u1edf <strong>This PC<\/strong>, nh\u1ea5n chu\u1ed9t ph\u1ea3i v\u00e0o \u1ed5 USB v\u00e0 ch\u1ecdn <strong>Properties<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>Trong c\u1eeda s\u1ed5 Properties, chuy\u1ec3n sang tab <strong>Tools<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 3: <\/strong>Trong ph\u1ea7n<strong> Error checking<\/strong>, nh\u1ea5p v\u00e0o n\u00fat <strong>Check.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5.jpg\" alt=\"Chuy\u1ec3n \u0111\u1ebfn tab Tools v\u00e0 nh\u1ea5n Check d\u01b0\u1edbi m\u1ee5c Error checking\" class=\"wp-image-137375\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-5-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">Chuy\u1ec3n \u0111\u1ebfn tab Tools v\u00e0 nh\u1ea5n Check d\u01b0\u1edbi m\u1ee5c Error checking<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 4: <\/strong>Windows s\u1ebd y\u00eau c\u1ea7u b\u1ea1n qu\u00e9t v\u00e0 s\u1eeda ch\u1eefa \u1ed5 \u0111\u0129a. Nh\u1ea5n <strong>Scan Drive <\/strong>v\u00e0 ch\u1edd qu\u00e1 tr\u00ecnh ho\u00e0n t\u1ea5t. Sau khi qu\u00e1 tr\u00ecnh s\u1eeda l\u1ed7i k\u1ebft th\u00fac, th\u1eed x\u00f3a l\u1ea1i file.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6.jpg\" alt=\"Ch\u1ecdn Scan drive \" class=\"wp-image-137376\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-6-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">Ch\u1ecdn Scan drive<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"4_Su_dung_phan_mem_Unlocker\"><\/span><strong>4. S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m Unlocker<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, n\u1ebfu c\u00e1c ph\u01b0\u01a1ng ph\u00e1p tr\u00ean kh\u00f4ng kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB, ph\u1ea7n m\u1ec1m Unlocker c\u00f3 th\u1ec3 l\u00e0 gi\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 chuy\u00ean d\u1ee5ng gi\u00fap m\u1edf kh\u00f3a c\u00e1c file v\u00e0 x\u00f3a ch\u00fang m\u00e0 kh\u00f4ng g\u1eb7p ph\u1ea3i v\u1ea5n \u0111\u1ec1 g\u00ec.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>T\u1ea3i v\u00e0 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m <strong>Unlocker <\/strong>t\u1eeb ngu\u1ed3n \u0111\u00e1ng tin c\u1eady sau: <strong>https:\/\/www.mediafire.com\/file\/2dut3901pisswdb\/%255BBlogchiasekienthuc.com%255DUnlocker_1.9.2.rar\/file<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>Sau khi c\u00e0i \u0111\u1eb7t, <strong>nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o file <\/strong>b\u1ea1n mu\u1ed1n x\u00f3a tr\u00ean USB.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 3: <\/strong>Ch\u1ecdn t\u00f9y ch\u1ecdn <strong>Unlocker<\/strong> t\u1eeb menu.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 4: <\/strong>M\u1ed9t c\u1eeda s\u1ed5 Unlocker s\u1ebd hi\u1ec7n ra, hi\u1ec3n th\u1ecb c\u00e1c ti\u1ebfn tr\u00ecnh \u0111ang kh\u00f3a file. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn <strong>Delete <\/strong>r\u1ed3i nh\u1ea5n <strong>OK <\/strong>\u0111\u1ec3 x\u00f3a file ngay l\u1eadp t\u1ee9c.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7.jpg\" alt=\"Nh\u1ea5n Delete \u0111\u1ec3 x\u00f3a file\" class=\"wp-image-137377\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-7-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">Nh\u1ea5n Delete \u0111\u1ec3 x\u00f3a file<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"5_Mo_khoa_cac_tap_tin_bi_khoa\"><\/span><strong>5. M\u1edf kh\u00f3a c\u00e1c t\u1eadp tin b\u1ecb kh\u00f3a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>L\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB th\u01b0\u1eddng do t\u1ec7p \u0111ang \u0111\u01b0\u1ee3c chuy\u1ec3n sang tr\u1ea1ng th\u00e1i ch\u1ec9 \u0111\u1ecdc. \u0110\u1ec3 kh\u1eafc ph\u1ee5c, l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>M\u1edf File <strong>Explorer<\/strong>, chu\u1ed9t ph\u1ea3i v\u00e0o file c\u1ea7n x\u00f3a, ch\u1ecdn <strong>Properties<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>Trong c\u1eeda s\u1ed5 Properties, ch\u1ecdn tab <strong>General<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1.jpg\" alt=\"Ch\u1ecdn tab General\" class=\"wp-image-137711\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-1-1-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">Ch\u1ecdn tab General<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 3: <\/strong>B\u1ecf ch\u1ecdn <strong>Read-only, <\/strong>nh\u1ea5n <strong>Apply<\/strong> r\u1ed3i <strong>OK<\/strong> v\u00e0 th\u1eed x\u00f3a l\u1ea1i file.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1.jpg\" alt=\"T\u1eaft ch\u1ebf \u0111\u1ed9 ch\u1ec9 \u0111\u1ecdc Read-only\" class=\"wp-image-137712\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-2-1-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">T\u1eaft ch\u1ebf \u0111\u1ed9 ch\u1ec9 \u0111\u1ecdc Read-only<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"6_Chay_Command_Prompt_voi_quyen_quan_tri_Admin\"><\/span><strong>6. Ch\u1ea1y Command Prompt v\u1edbi quy\u1ec1n qu\u1ea3n tr\u1ecb (Admin)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u1ec3 ch\u1ea1y Command Prompt v\u1edbi quy\u1ec1n qu\u1ea3n tr\u1ecb (Admin) v\u00e0 s\u1eeda l\u1ed7i kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>Nh\u1ea5n <strong>Start<\/strong> ho\u1eb7c <strong>Windows key<\/strong>, g\u00f5 <strong>cmd <\/strong>v\u00e0o thanh t\u00ecm ki\u1ebfm.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>Khi k\u1ebft qu\u1ea3 Command Prompt xu\u1ea5t hi\u1ec7n, chu\u1ed9t ph\u1ea3i v\u00e0o n\u00f3 v\u00e0 ch\u1ecdn<strong> Run as administrator<\/strong> (Ch\u1ea1y v\u1edbi quy\u1ec1n qu\u1ea3n tr\u1ecb).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1.jpg\" alt=\"M\u1edf Command Prompt d\u01b0\u1edbi quy\u1ec1n Admin\" class=\"wp-image-137713\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/07\/khong-xoa-duoc-file-trong-usb-3-1-1344x840.jpg 1344w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u1edf Command Prompt d\u01b0\u1edbi quy\u1ec1n Admin<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"7_Quet_virus\"><\/span><strong>7. Qu\u00e9t virus<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m di\u1ec7t virus uy t\u00edn nh\u01b0 Bitdefender Antivirus, Norton 360 hay Kaspersky Antivirus \u0111\u1ec3 qu\u00e9t v\u00e0 lo\u1ea1i b\u1ecf m\u1ed1i \u0111e d\u1ecda C\u00e1c ph\u1ea7n m\u1ec1m n\u00e0y s\u1ebd ph\u00e1t hi\u1ec7n v\u00e0 x\u00f3a c\u00e1c virus c\u00f3 th\u1ec3 \u0111ang b\u1ea3o v\u1ec7 ho\u1eb7c \u1ea9n c\u00e1c file, gi\u00fap b\u1ea1n x\u00f3a \u0111\u01b0\u1ee3c d\u1eef li\u1ec7u kh\u00f4ng mong mu\u1ed1n. N\u1ebfu ph\u1ea7n m\u1ec1m di\u1ec7t virus kh\u00f4ng x\u1eed l\u00fd \u0111\u01b0\u1ee3c, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed m\u1ed9t c\u00f4ng c\u1ee5 di\u1ec7t virus kh\u00e1c ho\u1eb7c s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 qu\u00e9t virus tr\u1ef1c tuy\u1ebfn.<\/p>\n\n\n\n<p>N\u1ebfu \u0111\u00e3 th\u1eed qua c\u00e1c c\u00e1ch tr\u00ean nh\u1eefng v\u1eabn kh\u00f4ng th\u1ec3 x\u00f3a \u0111\u01b0\u1ee3c file, b\u1ea1n n\u00ean t\u00ecm ki\u1ebfm cho m\u00ecnh m\u1ed9t thi\u1ebft b\u1ecb l\u01b0u tr\u1eef m\u1edbi \u0111\u00e1ng tin c\u1eady h\u01a1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m USB \u0111\u1ebfn t\u1eeb nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn kh\u00e1c nhau m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00ecm mua t\u1ea1i <a href=\"https:\/\/phongvu.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169<\/a>:<\/p>\n\n\n\n<div class=\"pv-products-card\"><div class=\"pv-products-title\"><div><\/div><\/div><div class=\"pv-products\" data-type=\"carousel\" data-key=\"product-area\" data-skus=\"1208148,1602495,19020177,200900683,220700674,230802355,240805960,250111398,250111402,250521427\"><\/div><\/div>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"III_Tong_ket\"><\/span><strong>III. T\u1ed5ng k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hy v\u1ecdng v\u1edbi nh\u1eefng th\u00f4ng tin tr\u00ean, b\u1ea1n \u0111\u00e3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c khi kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB. Ngo\u00e0i ra, n\u1ebfu b\u1ea1n c\u1ea7n m\u1ed9t chi\u1ebfc USB m\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cao ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb c\u00f4ng ngh\u1ec7 kh\u00e1c, h\u00e3y gh\u00e9 th\u0103m Phong V\u0169 ngay h\u00f4m nay \u0111\u1ec3 kh\u00e1m ph\u00e1 v\u00f4 v\u00e0n s\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng v\u1edbi m\u1ee9c gi\u00e1 \u01b0u \u0111\u00e3i!<\/p>\n\n\n\n<p><strong>B\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/phat-hien-cap-usb-c-doc-hai\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ph\u00e1t hi\u1ec7n c\u00e1p USB-C \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 \u201c\u0103n c\u1eafp\u201d t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/mua-usb-loai-nao\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 4 USB ch\u1ec9 t\u1eeb 85K dung l\u01b0\u1ee3ng cao c\u1ea7n thi\u1ebft khi \u0111i c\u00f4ng t\u00e1c<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/loi-laptop-khong-nhan-usb-nguyen-nhan-va-cach-khac-phuc\/\" target=\"_blank\" rel=\"noreferrer noopener\">L\u1ed7i laptop kh\u00f4ng nh\u1eadn USB! Nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n \u0111ang g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c qu\u1ea3n l\u00fd d\u1eef li\u1ec7u v\u00ec kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c file trong USB? Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 \u0111\u1ebfn t\u1eeb nhi\u1ec1u y\u1ebfu t\u1ed1 nh\u01b0 file b\u1ecb kh\u00f3a, USB b\u1ecb l\u1ed7i ph\u1ea7n c\u1ee9ng ho\u1eb7c v\u1ea5n \u0111\u1ec1 v\u1ec1 quy\u1ec1n truy c\u1eadp. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y? H\u00e3y c\u00f9ng [&hellip;]<\/p>\n","protected":false},"author":34,"featured_media":137371,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[24,1029],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/137370"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/34"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=137370"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/137370\/revisions"}],"predecessor-version":[{"id":152314,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/137370\/revisions\/152314"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/137371"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=137370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=137370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=137370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}