{"id":93269,"date":"2021-12-11T10:37:59","date_gmt":"2021-12-11T01:37:59","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=93269"},"modified":"2021-12-11T10:37:59","modified_gmt":"2021-12-11T01:37:59","slug":"windows-11-nvme-slow-down-fix-not-working","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows-11-nvme-slow-down-fix-not-working\/","title":{"rendered":"Microsoft\u304c\u63d0\u4f9b\u3057\u305fWindows 11\u7528NVMe SSD\u30b9\u30ed\u30fc\u30c0\u30a6\u30f3\u4fee\u6b63\u30d1\u30c3\u30c1\u3001\u5b9f\u969b\u306f\u52b9\u679c\u306a\u3057\uff1f"},"content":{"rendered":"

\"S<\/p>\n

Windows 11\u3067\u306f\u73fe\u5728\u3001\u4e00\u90e8\u306eNVMe SSD\u306e\u66f8\u304d\u8fbc\u307f\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u554f\u984c<\/a>\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

11\u6708\u672b\u306b\u516c\u958b\u3055\u308c\u305f Windows 11\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8KB5007262<\/a>\u3067\u306f\u3001NTFS USN\u30b8\u30e3\u30fc\u30ca\u30eb\u304c\u6709\u52b9\u306a\u5834\u5408\u306b\u3001NVMe, SSD, hardisk\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u554f\u984c\u304c\u5bfe\u51e6\u3055\u308c\u305f\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001Neowin<\/a>\u306f\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u9069\u7528\u3057\u305f\u74b0\u5883\u3067\u3082\u3001NVMe SSD\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6539\u5584\u304c\u78ba\u8a8d\u3055\u308c\u306a\u304b\u3063\u305f\u3068\u4e3b\u5f35\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

KB5007262\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u4fee\u6b63\u5185\u5bb9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

Addresses an issue that affects the performance of all disks (NVMe, SSD, hardisk) on Windows 11 by performing unnecessary actions each time a write operation occurs. This issue occurs only when the NTFS USN journal is enabled. Note, the USN journal is always enabled on the C: disk.<\/p><\/blockquote>\n

\u30b5\u30dd\u30fc\u30c8\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3001\u6700\u521d\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6587\u7ae0\u3067\u3001\u300cNTFS\u300d\u3068\u3044\u3046\u5358\u8a9e\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u305f\u305d\u3046\u3067\u3059\u304c\u3001\u3044\u3064\u306e\u307e\u306b\u304b\u4e0a\u8a18\u306e\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u3089\u308c\u3066\u3044\u305f\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n

Addresses an issue that affects NTFS when you enable the update sequence number (USN) journal. NTFS performs unnecessary actions each time it performs a write operation, which affects I\/O performance.<\/p><\/blockquote>\n

\u305d\u3082\u305d\u3082Neowin\u306f\u5f53\u521d\u3053\u306e\u554f\u984c\u3092\u5831\u3058\u305f\u969b\u3001KB5007262\u3092\u9069\u7528\u3057\u305fWindows 11 Build 22000.348\u306e\u74b0\u5883\u3067\u300cWD SN520\u300d\u3092\u7528\u3044\u3066\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u305f\u3068\u306e\u3053\u3068\u3002AS SSD\u3067\u306f\u76ee\u7acb\u3063\u305f\u7d50\u679c\u306f\u5f97\u3089\u308c\u306a\u304b\u3063\u305f\u3082\u306e\u306e\u3001CrystalDiskMark\u3067\u306f\u3001Windows 10\u3068\u6bd4\u8f03\u3057\u3066\u30e9\u30f3\u30c0\u30e0\u30e9\u30a4\u30c8\u304c\u5927\u5e45\u306b\u4f4e\u4e0b\u3057\u3066\u3044\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Windows 11\u3067\u306f\u73fe\u5728\u3001\u4e00\u90e8\u306eNVMe SSD\u306e\u66f8\u304d\u8fbc\u307f\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u554f\u984c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 11\u6708\u672b\u306b\u516c\u958b\u3055\u308c\u305f Windows 11\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8KB5007262\u3067\u306f\u3001NTFS USN\u30b8\u30e3\u30fc\u30ca\u30eb\u304c […]<\/p>\n","protected":false},"author":2,"featured_media":93270,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[3298,4387],"class_list":["post-93269","post","type-post","status-publish","format-aside","has-post-thumbnail","hentry","category-windows","tag-windows","tag-windows11","post_format-post-format-aside"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/93269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=93269"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/93269\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/93270"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=93269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=93269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=93269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}