{"id":5471,"date":"2026-02-14T20:29:06","date_gmt":"2026-02-14T20:29:06","guid":{"rendered":"https:\/\/help.peacedoorball.blog\/ja\/?p=5471"},"modified":"2026-02-14T20:29:06","modified_gmt":"2026-02-14T20:29:06","slug":"windows-10-%e3%81%8a%e3%82%88%e3%81%b3-8-1-%e3%81%a7-windows-defender-%e3%82%92%e3%82%aa%e3%83%95%e3%83%a9%e3%82%a4%e3%83%b3%e3%81%a7%e6%89%8b%e5%8b%95%e3%81%a7%e6%9b%b4%e6%96%b0%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/help.peacedoorball.blog\/ja\/windows-10-%e3%81%8a%e3%82%88%e3%81%b3-8-1-%e3%81%a7-windows-defender-%e3%82%92%e3%82%aa%e3%83%95%e3%83%a9%e3%82%a4%e3%83%b3%e3%81%a7%e6%89%8b%e5%8b%95%e3%81%a7%e6%9b%b4%e6%96%b0%e3%81%99%e3%82%8b\/","title":{"rendered":"Windows 10 \u304a\u3088\u3073 8.1 \u3067 Windows Defender \u3092\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u624b\u52d5\u3067\u66f4\u65b0\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>Windows 8 \u3068 Windows 10 \u3067 Windows Defender 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href=\"https:\/\/support.microsoft.com\/en-us\/help\/4028443\/windows-10-update-history\" rel=\"noopener noreferrer\" target=\"_blank\">x64<\/a>\uff09\uff09\u3092\u5165\u624b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u306a\u305c\u3067\u3057\u3087\u3046\u304b\uff1f\u9593\u9055\u3063\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u52d5\u4f5c\u3057\u307e\u305b\u3093\u3057\u3001Windows\u3067\u306f\u305d\u308c\u304c\u660e\u78ba\u306b\u8868\u793a\u3055\u308c\u306a\u3044\u304b\u3089\u3067\u3059\u3002\u307e\u305f\u3001\u30b7\u30b9\u30c6\u30e0\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001<strong>\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u300d<\/strong>\uff08\u307e\u305f\u306f<strong>\u300cPC\u300d \uff09\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001 <\/strong><strong>\u300c\u30d7\u30ed\u30d1\u30c6\u30a3\u300d<\/strong>\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>Windows 10\/8.1\u3067Windows 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target=\"_blank\">\u3053\u3053\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044<\/a>\u3002<\/li>\n<\/ul>\n<p>\u6700\u65b0\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3044\u308b\u304b\u518d\u5ea6\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u983b\u7e41\u306b\u7f6e\u304d\u63db\u3048\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30c8\u30e9\u30d6\u30eb\u3092\u907f\u3051\u305f\u3044\u306e\u3067\u3042\u308c\u3070\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30b5\u30a4\u30c8\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u624b\u52d5\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/h3>\n<ul>\n<li>\u66f4\u65b0\u30d5\u30a1\u30a4\u30eb\u304c PC \u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u3089\u3001\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30d5\u30a9\u30eb\u30c0\u30fc\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li>\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3059\u308b<code>.msu<\/code>\u3068\u3001Windows\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u958b\u59cb\u3057\u307e\u3059\u3002\u306f\u3044\u3001\u7406\u8ad6\u4e0a\u306f\u305d\u308c\u3060\u3051\u3067\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u901f\u5ea6\u306b\u3082\u3088\u308a\u307e\u3059\u304c\u3001\u6570\u79d2\u304b\u3089\u6570\u5206\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u300c\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u9069\u7528\u3055\u308c\u307e\u305b\u3093\u300d\u306a\u3069\u306e\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u6b63\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u304b\u518d\u5ea6\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002Windows\u304c\u53e4\u3044\u60c5\u5831\u3092\u4fdd\u6301\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u518d\u8d77\u52d5\u3057\u3066\u518d\u8a66\u884c\u3059\u308b\u3068\u554f\u984c\u304c\u89e3\u6c7a\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u6ce8\uff1a\u4e00\u90e8\u306e\u74b0\u5883\u3067\u306f\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u6700\u521d\u306e\u8a66\u884c\u3067\u30cf\u30f3\u30b0\u3057\u305f\u308a\u5931\u6557\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u901a\u5e38\u306f\u3001\u518d\u8d77\u52d5\u5f8c\u306b\u518d\u5ea6\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3068\u89e3\u6c7a\u3057\u307e\u3059\u3002\u307e\u305f\u3001Windows 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8 \u3068 Windows 10 \u3067 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