{"id":2510,"date":"2026-08-24T10:15:19","date_gmt":"2026-08-24T10:15:19","guid":{"rendered":"https:\/\/windowsreport.com\/ja\/windows-11-26h2-%e3%81%af-24h2-%e3%81%8a%e3%82%88%e3%81%b3-25h2-%e3%83%a6%e3%83%bc%e3%82%b6%e3%83%bc%e3%81%ab%e3%81%a8%e3%81%a3%e3%81%a6%e5%a4%a7%e3%81%8d%e3%81%aa%e3%82%a2%e3%83%83%e3%83%97%e3%82%b0\/"},"modified":"2026-08-24T10:15:19","modified_gmt":"2026-08-24T10:15:19","slug":"windows-11-26h2-%e3%81%af-24h2-%e3%81%8a%e3%82%88%e3%81%b3-25h2-%e3%83%a6%e3%83%bc%e3%82%b6%e3%83%bc%e3%81%ab%e3%81%a8%e3%81%a3%e3%81%a6%e5%a4%a7%e3%81%8d%e3%81%aa%e3%82%a2%e3%83%83%e3%83%97%e3%82%b0","status":"publish","type":"post","link":"https:\/\/windowsreport.com\/ja\/windows-11-26h2-%e3%81%af-24h2-%e3%81%8a%e3%82%88%e3%81%b3-25h2-%e3%83%a6%e3%83%bc%e3%82%b6%e3%83%bc%e3%81%ab%e3%81%a8%e3%81%a3%e3%81%a6%e5%a4%a7%e3%81%8d%e3%81%aa%e3%82%a2%e3%83%83%e3%83%97%e3%82%b0\/","title":{"rendered":"Windows 11 26H2 \u306f 24H2 \u304a\u3088\u3073 25H2 \u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u5927\u304d\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u306f\u306a\u3089\u306a\u3044\u304c\u300126H1 \u306f\u5225\u306e\u8a71\u3060"},"content":{"rendered":"\n

Windows 11 26H2 \u306e\u30ea\u30ea\u30fc\u30b9\u306f\u9593\u8fd1\u3067\u3059<\/a>\u3002\u30ea\u30ea\u30fc\u30b9\u65e5\u304c\u8fd1\u3065\u304f\u4e2d\u3001Microsoft \u306f\u6b21\u56de\u306e\u5e74\u6b21\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u30e6\u30fc\u30b6\u30fc\u304c\u671f\u5f85\u3067\u304d\u308b\u5185\u5bb9\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u4e88\u60f3\u306b\u53cd\u3057\u3066\u3001\u6700\u5927\u306e\u5909\u66f4\u70b9\u306f\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u5fc5\u8981\u306a\u4f5c\u696d\u304c\u975e\u5e38\u306b\u5c11\u306a\u3044\u3053\u3068\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

Windows 11 26H2 \u306f\u5c0f\u898f\u6a21\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u65b9\u5f0f\u3092\u63a1\u7528<\/h2>\n\n\n\n

Microsoft \u306b\u3088\u308b\u3068\u3001Windows 11 26H2 \u306f\u30d0\u30fc\u30b8\u30e7\u30f3 24H2 \u304a\u3088\u3073 25H2 \u3068\u540c\u3058\u5171\u6709\u30b5\u30fc\u30d3\u30b9 \u30d6\u30e9\u30f3\u30c1<\/a>\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4e92\u63db\u6027\u306e\u3042\u308b\u30c7\u30d0\u30a4\u30b9\u306f\u5c0f\u898f\u6a21\u306a\u30a4\u30cd\u30fc\u30d6\u30eb\u30e1\u30f3\u30c8 \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u901a\u3058\u3066\u3053\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u65b0\u3057\u3044\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b5\u30a4\u30ba\u306f 200KB \u672a\u6e80\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u793e\u306f\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u6708\u6b21\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u4f3c\u3066\u3044\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u3088\u308a\u9ad8\u901f\u306b\u306a\u308a\u3001\u4e2d\u65ad\u304c\u6e1b\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u518d\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u304c\u4e0d\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u6a5f\u80fd\u3059\u308b\u306e\u306f\u300124H2\u300125H2\u300126H2 \u304c\u540c\u3058\u30bd\u30fc\u30b9 \u30b3\u30fc\u30c9 \u30d9\u30fc\u30b9\u3092\u5171\u6709\u3057\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u307e\u305f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3001\u54c1\u8cea\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u3001\u4e92\u63db\u6027\u306e\u691c\u8a3c\u3082\u5171\u6709\u3055\u308c\u307e\u3059\u3002\u6a5f\u80fd\u306e\u9055\u3044\u306f\u3001\u3069\u306e\u6a5f\u80fd\u304c\u6709\u52b9\u5316\u3055\u308c\u3066\u3044\u308b\u304b\u306b\u3088\u3063\u3066\u751f\u3058\u307e\u3059\u3002Microsoft \u306b\u3088\u308b\u3068\u3001\u3053\u306e\u5171\u6709\u30e2\u30c7\u30eb\u3067\u306f\u300126H2 \u306b\u5f71\u97ff\u3059\u308b\u554f\u984c\u306f 25H2 \u306b\u3082\u5f71\u97ff\u3059\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n

26H1 \u30e6\u30fc\u30b6\u30fc\u306f\u307e\u3063\u305f\u304f\u7570\u306a\u308b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9 \u30d1\u30b9\u306b\u76f4\u9762\u3057\u307e\u3059<\/h3>\n\n\n\n

Windows 11 26H1 \u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u91cd\u8981\u306a\u6ce8\u610f\u70b9\u304c 1 \u3064\u3042\u308a\u307e\u3059\u3002Microsoft \u306b\u3088\u308b\u3068\u300126H1 \u306f\u7570\u306a\u308b Windows \u30b3\u30a2\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u306f 26H2 \u306b\u76f4\u63a5\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u304d\u307e\u305b\u3093\u3002\u7d44\u7e54\u5411\u3051\u306b\u306f\u3001Microsoft \u306f Windows Insider Program \u3092\u901a\u3058\u3066 26H2 \u3092\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002Intune\u3001Autopatch\u3001WSUS \u306a\u3069\u306e\u65e2\u5b58\u306e\u30c4\u30fc\u30eb\u306f\u5c55\u958b\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u30b5\u30dd\u30fc\u30c8 \u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3082\u30ea\u30bb\u30c3\u30c8\u3057\u307e\u3059\u3002Home \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u3068 Pro \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u306f 24 \u304b\u6708\u9593\u3001Enterprise \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u3068 Education \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u306f 36 \u304b\u6708\u9593\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

Microsoft \u306f\u6700\u7d42\u7684\u306a\u4e00\u822c\u30ea\u30ea\u30fc\u30b9\u65e5\u3092\u307e\u3060\u660e\u3089\u304b\u306b\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u540c\u793e\u306b\u3088\u308b\u3068\u300126H2 \u306f\u3059\u3067\u306b Insider Experimental \u30c1\u30e3\u30cd\u30eb\u3092\u901a\u3058\u3066\u5229\u7528\u53ef\u80fd\u3067\u3001\u4eca\u5f8c\u3088\u308a\u5e83\u7bc4\u306a\u30c6\u30b9\u30c8\u304c\u4e88\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u4eca\u5f8c\u306e\u65b0\u6a5f\u80fd\u306b\u3064\u3044\u3066\u306f\u3001\u65b0\u3057\u3044 Windows 11 26H1 Experimental \u30d3\u30eb\u30c9\u304c\u6700\u8fd1\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u305f\u3081\u3001\u8a66\u3057\u3066\u307f\u308b\u3068\u3088\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u540c\u793e\u306f 25H2 \u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306b\u3001\u65b0\u3057\u3044 Windows 11 Beta \u30d3\u30eb\u30c9\u3068 Experimental \u30d3\u30eb\u30c9\u3082\u30ea\u30ea\u30fc\u30b9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u60c5\u5831\u6e90: Windows Latest<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Windows 11 26H2 \u306e\u30ea\u30ea\u30fc\u30b9\u306f\u9593\u8fd1\u3067\u3059\u3002\u30ea\u30ea\u30fc\u30b9\u65e5\u304c\u8fd1\u3065\u304f\u4e2d\u3001Microsoft \u306f\u6b21\u56de\u306e\u5e74\u6b21\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u30e6\u30fc\u30b6\u30fc\u304c\u671f\u5f85\u3067\u304d\u308b\u5185\u5bb9\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u4e88\u60f3\u306b\u53cd\u3057\u3066\u3001\u6700\u5927\u306e\u5909\u66f4\u70b9\u306f\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u5fc5\u8981\u306a\u4f5c\u696d\u304c\u975e\u5e38\u306b\u5c11\u306a\u3044\u3053\u3068\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 Windows 11 26H2 \u306f\u5c0f\u898f\u6a21\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u65b9\u5f0f\u3092\u63a1\u7528 Microsoft \u306b\u3088\u308b\u3068\u3001Windows 11 26H2 \u306f\u30d0\u30fc\u30b8\u30e7\u30f3 24H2 \u304a\u3088\u3073 25H2 \u3068\u540c\u3058\u5171\u6709\u30b5\u30fc\u30d3\u30b9 \u30d6\u30e9\u30f3\u30c1\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4e92\u63db\u6027\u306e\u3042\u308b\u30c7\u30d0\u30a4\u30b9\u306f\u5c0f\u898f\u6a21\u306a\u30a4\u30cd\u30fc\u30d6\u30eb\u30e1\u30f3\u30c8 \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u901a\u3058\u3066\u3053\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u65b0\u3057\u3044\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b5\u30a4\u30ba\u306f 200KB \u672a\u6e80\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u793e\u306f\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u6708\u6b21\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u4f3c\u3066\u3044\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u3088\u308a\u9ad8\u901f\u306b\u306a\u308a\u3001\u4e2d\u65ad\u304c\u6e1b\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u518d\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u304c\u4e0d\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u6a5f\u80fd\u3059\u308b\u306e\u306f\u300124H2\u300125H2\u300126H2 \u304c\u540c\u3058\u30bd\u30fc\u30b9 \u30b3\u30fc\u30c9 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