{"id":4719,"date":"2015-09-18T16:53:58","date_gmt":"2015-09-18T16:53:58","guid":{"rendered":"http:\/\/tapchicntt.com\/?p=4719"},"modified":"2015-09-18T16:56:42","modified_gmt":"2015-09-18T16:56:42","slug":"lam-the-nao-de-xac-dinh-hieu-nang-cua-the-nho-sd","status":"publish","type":"post","link":"https:\/\/tapchicntt.com\/lam-the-nao-de-xac-dinh-hieu-nang-cua-the-nho-sd\/","title":{"rendered":"L\u00e0m Th\u1ebf N\u00e0o \u0110\u1ec3 X\u00e1c \u0110\u1ecbnh Hi\u1ec7u N\u0103ng C\u1ee7a Th\u1ebb Nh\u1edb SD?"},"content":{"rendered":"

H\u01b0\u1edbng d\u1eabn b\u1ea1n \u0111\u1ecdc c\u00e1ch l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh hi\u1ec7u n\u0103ng c\u1ee7a th\u1ebb nh\u1edb SD<\/p>\n

Khi mua m\u1ed9t th\u1ebb nh\u1edb SD hay USB, b\u00ean c\u1ea1nh gi\u00e1 ti\u1ec1n th\u00ec hi\u1ec7u n\u0103ng l\u00e0 th\u00e0nh ph\u1ea7n quan tr\u1ecdng m\u00e0 ng\u01b0\u1eddi mua c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn. Hi\u1ec7u su\u1ea5t \u1edf \u0111\u00e2y s\u1ebd l\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi v\u00e0 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef “th\u1eadt” c\u1ee7a thi\u1ebft b\u1ecb, v\u00ec n\u1ebfu kh\u00f4ng ch\u00fa \u00fd, c\u00f3 th\u1ec3 b\u1ea1n s\u1ebd b\u1ecb l\u1eeba.<\/p>\n

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B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u \u0111\u1ebfn b\u1ea1n m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 ki\u1ec3m tra hi\u1ec7u n\u0103ng c\u1ee7a th\u1ebb nh\u1edb SD ho\u1eb7c USB tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh mua. \u0110i\u1ec1u ki\u1ec7n duy nh\u1ea5t l\u00e0 b\u1ea1n n\u00ean c\u1ea7n mang theo m\u1ed9t chi\u1ebfc laptop, sau \u0111\u00e2y l\u00e0 g\u1ee3i \u00fd:<\/p>\n

T\u1ea3i v\u1ec1 c\u00f4ng c\u1ee5 H2testw t\u1ea1i \u0111\u00e2y<\/a>, sau \u0111\u00f3 gi\u1ea3i n\u00e9n.<\/p>\n

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Kh\u1edfi ch\u1ea1y t\u1eadp tin EXE \u0111\u1ec3 s\u1eed d\u1ee5ng ngay c\u00f4ng c\u1ee5 m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t. Trong giao di\u1ec7n ch\u00ednh c\u1ee7a H2testw, b\u1ea1n h\u00e3y \u0111\u00e1nh d\u1ea5u v\u00e0o t\u00f9y ch\u1ecdn Enlish \u0111\u1ec3 chuy\u1ec3n sang ng\u00f4n ng\u1eef ti\u1ebfng Anh.<\/p>\n

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K\u1ebft n\u1ed1i th\u1ebb SD ho\u1eb7c USB v\u00e0o m\u00e1y t\u00ednh, sau \u0111\u00f3 nh\u1ea5n v\u00e0o t\u00f9y ch\u1ecdn Select Target trong giao di\u1ec7n H2testw v\u00e0 \u0111i\u1ec1u h\u01b0\u1edbng \u0111\u1ebfn v\u1ecb tr\u00ed c\u1ee7a th\u1ebb SD ho\u1eb7c USB.<\/p>\n

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Khi \u0111\u00e3 ch\u1ecdn xong, b\u1ea1n h\u00e3y nh\u1ea5n v\u00e0o n\u00fat Write + Verify \u0111\u1ec3 b\u1eaft \u0111\u1ea7u vi\u1ec7c ki\u1ec3m tra hi\u1ec7u n\u0103ng \u0111\u1ecdc\/ghi thi\u1ebft b\u1ecb.<\/p>\n

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M\u1ed9t h\u1ed9p tho\u1ea1i c\u1ea3nh b\u00e1o r\u1eb1ng H2testw s\u1ebd ti\u1ebfn h\u00e0nh l\u00e0m vi\u1ec7c v\u1edbi hi\u1ec7u n\u0103ng t\u1ed1i \u0111a so v\u1edbi dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef c\u1ee7a thi\u1ebft b\u1ecb. B\u1ea1n h\u00e3y nh\u1ea5n OK \u0111\u1ec3 x\u00e1c nh\u1eadn.<\/p>\n

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Qu\u00e1 tr\u00ecnh ki\u1ec3m tra hi\u1ec7u n\u0103ng s\u1ebd b\u1eaft \u0111\u1ea7u. Do l\u00fac \u0111\u1ea7u ch\u00fang ta l\u1ef1a ch\u1ecdn All available size n\u00ean th\u1eddi gian ki\u1ec3m tra c\u00f3 th\u1ec3 s\u1ebd m\u1ea5t kha kh\u00e1 th\u1eddi gian n\u1ebfu nh\u01b0 thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n c\u00f3 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef cao.<\/p>\n

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Sau khi \u0111\u00e3 tr\u1ea3i qua qu\u00e1 tr\u00ecnh Write + Verify, b\u1ea1n h\u00e3y nh\u1ea5n ti\u1ebfp v\u00e0o t\u00f9y ch\u1ecdn Verify \u0111\u1ec3 H2testw th\u1ed1ng k\u00ea l\u1ea1i l\u1ea7n n\u1eefa hi\u1ec7u n\u0103ng c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n

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V\u00e0 khi qu\u00e1 tr\u00ecnh ph\u00e2n t\u00edch v\u00e0 ki\u1ec3m tra ho\u00e0n th\u00e0nh, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft v\u1ec1 hi\u1ec7u n\u0103ng c\u1ee7a thi\u1ebft b\u1ecb m\u00e0 m\u00ecnh v\u1eeba th\u1ef1c hi\u1ec7n vi\u1ec7c ki\u1ec3m tra.<\/p>\n

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Kh\u00e1 \u0111\u01a1n gi\u1ea3n ph\u1ea3i kh\u00f4ng?<\/p>\n","protected":false},"excerpt":{"rendered":"

H\u01b0\u1edbng d\u1eabn b\u1ea1n \u0111\u1ecdc c\u00e1ch l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh hi\u1ec7u n\u0103ng c\u1ee7a th\u1ebb nh\u1edb SD.<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[149],"tags":[192],"class_list":["post-4719","post","type-post","status-publish","format-standard","hentry","category-thu-thuat-thiet-bi-so","tag-thiet-bi-so"],"views":485,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/4719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=4719"}],"version-history":[{"count":0,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/4719\/revisions"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=4719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=4719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=4719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}