{"id":131355,"date":"2025-10-22T10:01:30","date_gmt":"2025-10-22T01:01:30","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=131355"},"modified":"2025-10-22T10:01:30","modified_gmt":"2025-10-22T01:01:30","slug":"windows-11-bitlocker-lost-data","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows-11-bitlocker-lost-data\/","title":{"rendered":"BitLocker\u304c\u62db\u3044\u305f\u60b2\u5287\u3002Windows 11\u30673TB\u306e\u30c7\u30fc\u30bf\u304c\u6c38\u4e45\u30ed\u30c3\u30af\u3055\u308c\u305f\u8a71\u304c\u8a71\u984c\u306b"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/05\/bitlocker.jpg\" alt=\"\" width=\"1280\" height=\"853\" class=\"aligncenter size-full wp-image-128777\" \/><\/p>\n<p>Windows 11\u306b\u306f\u300cBitLocker\u300d\u3068\u547c\u3070\u308c\u308b\u6697\u53f7\u5316\u6a5f\u80fd\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u3064\u305f\u3081\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3067\u3059\u304c\u3001\u3053\u306e\u6a5f\u80fd\u306e\u305b\u3044\u3067\u3001\u91cd\u8981\u306a3TB\u3082\u306e\u30c7\u30fc\u30bf\u3092\u6c38\u4e45\u306b\u5931\u3063\u305f\u30e6\u30fc\u30b6\u30fc\u304c<a href=\"https:\/\/www.reddit.com\/r\/pcmasterrace\/comments\/1o9i0or\/bitlocker_turned_itself_on_3tb_of_games_and\/\">Reddit<\/a>\u3067\u4e0d\u6e80\u3092\u8a34\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Reddit\u306b\u60c5\u5831\u3092\u6295\u7a3f\u3057\u305fToast Soup\u6c0f\u306f\u3001\u30b2\u30fc\u30df\u30f3\u30b0PC\u306e\u52d5\u4f5c\u304c\u91cd\u304f\u306a\u3063\u305f\u305f\u3081Windows 11\u306e\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u6c7a\u65ad\u3057\u307e\u3059\u3002\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5f8c\u30016\u3064\u306e\u30c9\u30e9\u30a4\u30d6\u306e\u3046\u30612\u3064\u304cBitLocker\u306b\u3088\u3063\u3066\u6697\u53f7\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u56de\u5fa9\u30ad\u30fc\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u540c\u6c0f\u306fBitLocker\u3092\u81ea\u5206\u3067\u6709\u52b9\u306b\u3057\u305f\u899a\u3048\u304c\u306a\u304f\u3001\u56de\u5fa9\u30ad\u30fc\u3082\u8a2d\u5b9a\u3057\u305f\u899a\u3048\u304c\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u3002<\/p>\n<p>\u7d50\u5c40\u3001BitLocker\u306e\u6697\u53f7\u5316\u304c\u89e3\u9664\u3067\u304d\u305a\u3001\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u65b9\u6cd5\u304c\u6c38\u4e45\u306b\u5931\u308f\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>BitLocker\u306e\u4ed5\u69d8\u3068\u843d\u3068\u3057\u7a74<\/h2>\n<p>Windows 11\u306b\u306f\u3001Microsoft\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u521d\u56de\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u969b\u306b\u3001BitLocker\u304c\u81ea\u52d5\u7684\u306b\u6709\u52b9\u5316\u3055\u308c\u308b\u4ed5\u7d44\u307f\u304c\u3042\u308a\u307e\u3059\u300224H2\u4ee5\u964d\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u8981\u4ef6\u304c\u7de9\u548c\u3055\u308c\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30d0\u30a4\u30b9\u3067BitLocker\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u304cBitLocker\u306e\u5b58\u5728\u3084\u6319\u52d5\u3092\u7406\u89e3\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u4eca\u56de\u306e\u3088\u3046\u306a\u300c\u7a81\u7136\u306e\u6697\u53f7\u5316\u300d\u306b\u3088\u308b\u30c7\u30fc\u30bf\u640d\u5931\u304c\u8d77\u3053\u308a\u5f97\u308b\u306e\u3067\u3059\u3002<\/p>\n<h2>\u30c7\u30fc\u30bf\u5fa9\u65e7\u306e\u8a66\u307f\u3068\u4ee3\u511f<\/h2>\n<p>Toast Soup\u6c0f\u306f\u3001\u6570\u306e\u30c7\u30fc\u30bf\u5fa9\u65e7\u30bd\u30d5\u30c8\u3092\u8a66\u3059\u3082\u6210\u679c\u306f\u306a\u304f\u3001\u56de\u5fa9\u3092\u8ae6\u3081\u3001\u6700\u7d42\u7684\u306b\u306f\u30c9\u30e9\u30a4\u30d6\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u3066\u6570\u5e74\u5206\u306e\u30c7\u30fc\u30bf\u3092\u5931\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u300c\u30b9\u30d1\u30a4\u30a6\u30a7\u30a2\u3068\u30a6\u30a4\u30eb\u30b9\u3067PC\u3092\u3044\u3063\u3071\u3044\u306b\u3057\u305f\u3060\u3051\u3060\u3063\u305f\u300d\u3068\u3001\u5fa9\u65e7\u306e\u904e\u7a0b\u3067\u3055\u3089\u306bPC\u74b0\u5883\u304c\u60aa\u5316\u3057\u305f\u3053\u3068\u3082\u544a\u767d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>BitLocker\u306e\u81ea\u52d5\u6709\u52b9\u5316\u306f\u4fbf\u5229\u306a\u4e00\u65b9\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u7406\u89e3\u4e0d\u8db3\u306b\u3088\u3063\u3066\u5927\u304d\u306a\u30ea\u30b9\u30af\u306b\u306a\u3044\u3048\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306f\u30af\u30e9\u30a6\u30c9\u3060\u3051\u3067\u306a\u304f\u3001\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u3082\u8907\u6570\u4e16\u4ee3\u3067\u4fdd\u6301\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3001Windows\u306e\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u524d\u306b\u306f\u3001BitLocker\u306e\u72b6\u614b\u3068\u56de\u5fa9\u30ad\u30fc\u306e\u6709\u7121\u3092\u5fc5\u305a\u78ba\u8a8d\u3059\u3079\u304d\u3060\u3068\u3044\u3048\u305d\u3046\u3067\u3059\u3002<\/p>\n<p>\u306a\u304aBitLocker\u306e\u72b6\u614b\u306f\u7ba1\u7406\u8005\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u958b\u304d\u3001\u300cmanage-bde -status\u300d\u3067\u78ba\u8a8d\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3067\u306f\u4ee5\u4e0b\u306e\u72b6\u614b\u304c\u78ba\u8a8d\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u5404\u30c9\u30e9\u30a4\u30d6(C:\u3001D:\u3001E:\u306a\u3069)\u306eBitLocker\u306e\u72b6\u614b<\/li>\n<li>\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b<\/li>\n<li>\u6697\u53f7\u5316\u306e\u7a2e\u985e<\/li>\n<li>\u56de\u5fa9\u30ad\u30fc\u306e\u6709\u7121\u3084\u4fdd\u8b77\u306e\u7a2e\u985e<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/10\/2025-10-22_095302.jpg\" alt=\"\" width=\"1280\" height=\"694\" class=\"aligncenter size-full wp-image-131356\" \/><\/p>\n<p>\u30c8\u30e9\u30d6\u30eb\u306e\u524d\u306b\u4e00\u5ea6\u5b9f\u884c\u3057\u3066\u307f\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows 11\u306b\u306f\u300cBitLocker\u300d\u3068\u547c\u3070\u308c\u308b\u6697\u53f7\u5316\u6a5f\u80fd\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u3064\u305f\u3081\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3067\u3059\u304c\u3001\u3053\u306e\u6a5f\u80fd\u306e\u305b\u3044\u3067\u3001\u91cd\u8981\u306a3TB\u3082\u306e\u30c7\u30fc\u30bf\u3092\u6c38\u4e45\u306b\u5931\u3063\u305f\u30e6\u30fc\u30b6\u30fc\u304cReddit [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":128777,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[3298,4387],"class_list":["post-131355","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-windows","tag-windows11"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/131355","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=131355"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/131355\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/128777"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=131355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=131355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=131355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}