{"id":3377,"date":"2024-09-01T17:22:12","date_gmt":"2024-09-01T17:22:12","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=3377"},"modified":"2024-09-01T17:22:12","modified_gmt":"2024-09-01T17:22:12","slug":"windows-update-error-0x800703e6-heres-how-you-can-fix-it-ja","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/windows-update-error-0x800703e6-heres-how-you-can-fix-it-ja\/","title":{"rendered":"Windows Update \u30a8\u30e9\u30fc 0x800703e6? \u4fee\u6b63\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059"},"content":{"rendered":"<p>Windows 10 \u30e6\u30fc\u30b6\u30fc\u304c Windows 11 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u307e\u305f\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u300c\u30a8\u30e9\u30fc 0x800703e6\u300d\u3068\u3044\u3046\u7570\u5e38\u306a\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a8\u30e9\u30fc\u3068\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\u3002\u307e\u305f\u3001\u3069\u306e\u3088\u3046\u306b\u4fee\u6b63\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h2><span id=\"What_is_Error_0x800703e6_while_upgrading_to_Windows_11\"><strong>Windows 11 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u4e2d\u306b\u767a\u751f\u3059\u308b\u30a8\u30e9\u30fc 0x800703e6 \u3068\u306f\u4f55\u3067\u3059\u304b?<\/strong><\/span><\/h2>\n<p>0x800703e6 \u304c\u767a\u751f\u3059\u308b\u7279\u5b9a\u306e\u7406\u7531\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u7121\u52b9\u306a\u30e1\u30e2\u30ea \u30a2\u30af\u30bb\u30b9\u3001\u7834\u640d\u3057\u305f\u30b7\u30b9\u30c6\u30e0 \u30d5\u30a1\u30a4\u30eb\u3001\u4e0d\u5b89\u5b9a\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3001\u307e\u305f\u306f\u4e92\u63db\u6027\u306e\u554f\u984c\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u901a\u5e38\u3001Windows 10 \u30d0\u30fc\u30b8\u30e7\u30f3 1903\u30011909\u30012004\u3001\u304a\u3088\u3073 20H2 \u306b KB4023057\u3001KB5003214\u3001\u304a\u3088\u3073 KB5003173 \u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u30c9\u30e9\u30a4\u30d6\u306b\u969c\u5bb3\u304c\u3042\u308b\u5834\u5408\u3001\u30ec\u30b8\u30b9\u30c8\u30ea \u30a8\u30f3\u30c8\u30ea\u304c\u6b20\u843d\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u3088\u3063\u3066 Windows Update \u30c4\u30fc\u30eb\u306b\u3088\u308b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u59a8\u3052\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u306a\u3069\u306b\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><span id=\"How_to_fix_Windows_Error_0x800703e6\"><strong>Windows \u30a8\u30e9\u30fc 0x800703e6 \u3092\u4fee\u6b63\u3059\u308b\u306b\u306f?<\/strong><\/span><\/h2>\n<p>\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5b9f\u969b\u306e\u539f\u56e0\u306f\u4e0d\u660e\u306a\u306e\u3067\u3001\u4e00\u822c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5f93\u3063\u3066\u624b\u52d5\u3067\u554f\u984c\u3092\u7279\u5b9a\u3057\u3001\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"1_Restart_your_PC_and_Try\"><strong>1. PC\u3092\u518d\u8d77\u52d5\u3057\u3066\u8a66\u3057\u3066\u304f\u3060\u3055\u3044<\/strong><\/span><\/h2>\n<p>\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u305f\u5834\u5408\u3001\u307e\u305a\u6700\u521d\u306b\u884c\u3046\u3079\u304d\u6700\u5584\u306e\u3053\u3068\u306f\u3001PC \u3092\u518d\u8d77\u52d5\u3059\u308b\u3053\u3068\u3067\u3059\u3002Windows 10 \u3068 Windows 11 \u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u5358\u7d14\u306a\u518d\u8d77\u52d5\u3067\u30a8\u30e9\u30fc\u306e\u4fee\u6b63\u306b\u5927\u3044\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001Windows \u306e\u30b9\u30bf\u30fc\u30c8 \u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u96fb\u6e90\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u96fb\u6e90\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3001\u518d\u8d77\u52d5\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<p>\u518d\u8d77\u52d5\u5f8c\u3001Windows Update \u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3057\u3066\u3001\u30a8\u30e9\u30fc\u304c\u307e\u3060\u767a\u751f\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"2_Run_the_Windows_Update_Troubleshooter\"><strong>2. Windows Update\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h2>\n<p>Windows 10 \u306b\u306f\u3001Windows Update \u306b\u95a2\u9023\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u3092\u691c\u51fa\u3057\u3066\u4fee\u6b63\u3067\u304d\u308b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u30c4\u30fc\u30eb\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u30a8\u30e9\u30fc 0x800703e6 \u304c\u4fee\u6b63\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Windows Update \u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5b9f\u884c\u3059\u308b\" class=\"wp-image\" decoding=\"async\" height=\"384\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Windows-Update-Troubleshooter-1.webp\" title=\"Windows Update \u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5b9f\u884c\u3059\u308b\" width=\"500\"\/><\/figure>\n<ul>\n<li>Windows\u306e\u691c\u7d22\u30d0\u30fc\u3092\u958b\u304d\u3001<strong>\u300c\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u300d\u3068\u5165\u529b\u3057\u307e\u3059<\/strong><\/li>\n<li>\u300c\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c<strong>Windows Update\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u300d\u3092\u9078\u629e\u3057\u307e\u3059<\/strong><\/li>\n<li>\u6570\u5206\u5f85\u3063\u3066\u304b\u3089\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u518d\u8d77\u52d5\u3057\u3066\u304f\u3060\u3055\u3044<\/li>\n<\/ul>\n<h2><span id=\"3_Restart_the_Windows_Update_Services\"><strong>3. Windows Update\u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059<\/strong><\/span><\/h2>\n<p>Windows Update \u30b5\u30fc\u30d3\u30b9\u306e\u554f\u984c\u306b\u3088\u3063\u3066\u3082\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001Windows \u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001Windows Update \u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>1. Windows \u30ad\u30fc + R \u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u3001[\u5b9f\u884c] \u30c0\u30a4\u30a2\u30ed\u30b0 \u30dc\u30c3\u30af\u30b9\u3092\u958b\u304d\u307e\u3059\u3002<\/p>\n<p>2. [\u5b9f\u884c] \u30c0\u30a4\u30a2\u30ed\u30b0 \u30dc\u30c3\u30af\u30b9\u3067\u3001<strong>\u300cservices.msc\u300d<\/strong>\u3068\u5165\u529b\u3057\u3001Enter \u30ad\u30fc\u3092\u62bc\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Windows\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\" class=\"wp-image\" decoding=\"async\" height=\"204\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Restart-the-Windows-update-services-2.webp\" title=\"Windows\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\" width=\"398\"\/><\/figure>\n<p>3. Windows Update \u30b5\u30fc\u30d3\u30b9\u3092\u898b\u3064\u3051\u3066\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>\u300c\u505c\u6b62\u300d<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Windows\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\" class=\"wp-image\" decoding=\"async\" height=\"591\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Restart-the-Windows-update-services-3.webp\" title=\"Windows\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\" width=\"1064\"\/><\/figure>\n<p>4. \u7ba1\u7406\u8005\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u958b\u304d\u307e\u3059 (\u53f3\u30af\u30ea\u30c3\u30af &gt; \u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c)\u3002<\/p>\n<p>5. \u30b3\u30de\u30f3\u30c9 \u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092 1 \u3064\u305a\u3064\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30cd\u30c3\u30c8\u30b9\u30c8\u30c3\u30d7wuauserv<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30c8\u30c3\u30d7cryptSvc<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30c8\u30c3\u30d7\u30d3\u30c3\u30c8<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30c8\u30c3\u30d7msiserver<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30bf\u30fc\u30c8wuauserv<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30bf\u30fc\u30c8cryptSvc<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30bf\u30fc\u30c8\u30d3\u30c3\u30c8<\/li>\n<li>\u30cd\u30c3\u30c8\u30b9\u30bf\u30fc\u30c8msiserver<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"\u30cd\u30c3\u30c8\u30b9\u30c8\u30c3\u30d7wuauserv\" class=\"wp-image\" decoding=\"async\" height=\"441\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Clear-Windows-Update-Cache-CMD-1.webp\" title=\"\u30cd\u30c3\u30c8\u30b9\u30c8\u30c3\u30d7wuauserv\" width=\"700\"\/><\/figure>\n<p>\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u305f\u5f8c\u3001Windows Update \u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3057\u3001\u30a8\u30e9\u30fc\u304c\u307e\u3060\u767a\u751f\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h2><span id=\"4_Run_the_SFC_and_DISM_Commands\"><strong>4. SFC\u304a\u3088\u3073DISM\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h2>\n<p>\u30b7\u30b9\u30c6\u30e0 \u30d5\u30a1\u30a4\u30eb\u304c\u7834\u640d\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u3092\u6392\u9664\u3059\u308b\u306b\u306f\u3001SFC \u30b3\u30de\u30f3\u30c9\u3068 DISM \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u5fc5\u8981\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>Windows Search \u306b\u30b3\u30de\u30f3\u30c9 \u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u5165\u529b\u3057\u307e\u3059\u3002\u6b21\u306b\u3001CMD \u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001[\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c] \u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306b\u3001\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>sfc \/scannow<\/strong><\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"sfc \/scannow\" class=\"wp-image\" decoding=\"async\" height=\"272\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Corrupted-System-Files-1.webp\" title=\"sfc \/scannow\" width=\"501\"\/><\/figure>\n<p>\u30b3\u30de\u30f3\u30c9\u304c\u30a8\u30e9\u30fc\u3092\u8fd4\u3059\u5834\u5408\u306f\u3001DISM \u30b3\u30de\u30f3\u30c9\u3092 1 \u3064\u305a\u3064\u5b9f\u884c\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li>DISM \/\u30aa\u30f3\u30e9\u30a4\u30f3 \/\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30a4\u30e1\u30fc\u30b8 \/CheckHealth<\/li>\n<li>DISM \/\u30aa\u30f3\u30e9\u30a4\u30f3 \/\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30a4\u30e1\u30fc\u30b8 \/\u30b9\u30ad\u30e3\u30f3\u30d8\u30eb\u30b9<\/li>\n<li>DISM \/\u30aa\u30f3\u30e9\u30a4\u30f3 \/\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30a4\u30e1\u30fc\u30b8 \/RestoreHealth<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044 - DISM \/Online \/Cleanup-Image \/CheckHealth\" class=\"wp-image\" decoding=\"async\" height=\"507\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/DISM-3.webp\" title=\"\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044 - DISM \/Online \/Cleanup-Image \/CheckHealth\" width=\"976\"\/><\/figure>\n<p>\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u305f\u5f8c\u3001\u30b3\u30de\u30f3\u30c9 \u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u9589\u3058\u3066 Windows PC \u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002\u518d\u8d77\u52d5\u5f8c\u3001\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u8a66\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"5_Run_the_Disk_Cleanup_Tool\"><strong>5. \u30c7\u30a3\u30b9\u30af\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h2>\n<p>\u30a8\u30e9\u30fc 0x800703e6 \u306e\u5225\u306e\u539f\u56e0\u3068\u3057\u3066\u306f\u3001\u30e1\u30e2\u30ea\u4f4d\u7f6e\u3078\u306e\u7121\u52b9\u306a\u30a2\u30af\u30bb\u30b9\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u554f\u984c\u306f\u3001\u30c7\u30a3\u30b9\u30af \u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7 \u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u89e3\u6c7a\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>Windows \u30ad\u30fc\u3092\u62bc\u3057\u3066\u3001<strong>\u300c\u30c7\u30a3\u30b9\u30af \u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u300d<\/strong>\u3068\u5165\u529b\u3057\u307e\u3059\u3002<\/li>\n<li>\u30c7\u30a3\u30b9\u30af \u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>[\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c]<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30c9\u30e9\u30a4\u30d6<\/strong>\uff08\u901a\u5e38\u306fC:\u30c9\u30e9\u30a4\u30d6\uff09\u3092\u9078\u629e\u3057\u3001\u30b9\u30ad\u30e3\u30f3\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u300cWindows Update \u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u300d\u30c1\u30a7\u30c3\u30af\u30dc\u30c3\u30af\u30b9<\/strong>\u3092\u9078\u629e\u3057\u3001\u300cOK\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30c9\u30e9\u30a4\u30d6\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u5909\u66f4\u3092\u884c\u3063\u305f\u5f8c\u3001Windows 10 PC \u3092\u518d\u8d77\u52d5\u3057\u3001\u66f4\u65b0\u30c4\u30fc\u30eb\u3092\u518d\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<h2><span id=\"6_Perform_an_In-Place_Upgrade\"><strong>6. \u30a4\u30f3\u30d7\u30ec\u30fc\u30b9\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h2>\n<p>Windows 11 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u4e2d\u306b\u30a8\u30e9\u30fc 0x800703e6 \u304c\u8868\u793a\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u30a4\u30f3\u30d7\u30ec\u30fc\u30b9 \u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u6700\u3082\u65e9\u3044\u65b9\u6cd5\u306f\u3001\u30e1\u30c7\u30a3\u30a2\u4f5c\u6210\u30c4\u30fc\u30eb\u307e\u305f\u306f ISO \u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"ISO \u30d5\u30a1\u30a4\u30eb\" class=\"wp-image\" decoding=\"async\" height=\"473\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Download-Windows-10-2022-Using-the-Media-Creation-Tool-5.webp\" title=\"ISO \u30d5\u30a1\u30a4\u30eb\" width=\"600\"\/><\/figure>\n<ul>\n<li>ISO \u30d5\u30a1\u30a4\u30eb\u306f\u6700\u3082\u5b89\u5168\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3059\u3002\u30a4\u30f3\u30d7\u30ec\u30fc\u30b9 \u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>Microsoft \u306e\u516c\u5f0f Web \u30b5\u30a4\u30c8\u304b\u3089<strong><a data-wpel-link=\"exclude\" href=\"https:\/\/www.microsoft.com\/en-in\/software-download\/windows10\" rel=\"noopener\" target=\"_blank\">\u30e1\u30c7\u30a3\u30a2\u4f5c\u6210\u30c4\u30fc\u30eb<\/a><\/strong>\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/li>\n<li>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u3089\u3001\u305d\u308c\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066<strong>\u300c\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u300d<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li>\u6b21\u306b\u3001\u300c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb \u30e1\u30c7\u30a3\u30a2\u306e\u4f5c\u6210\u300d\u3092\u9078\u629e\u3057\u3001\u300c\u6b21\u3078\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u8a00\u8a9e\u3001\u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u5b8c\u4e86\u3057\u305f\u3089\u3001[\u6b21\u3078] \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u6b21\u306e\u753b\u9762\u3067<strong>ISO \u30d5\u30a1\u30a4\u30eb<\/strong>\u3092\u9078\u629e\u3057\u3001\u300c\u6b21\u3078\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u6b21\u306b\u3001\u30e1\u30c7\u30a3\u30a2\u4f5c\u6210\u30c4\u30fc\u30eb\u304c Windows 10 ISO \u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u307e\u3067\u5f85\u3061\u307e\u3059\u3002<\/li>\n<li>ISO \u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u5f97\u3057\u305f\u3089\u3001\u305d\u308c\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u300c\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002<br \/>\n\u753b\u9762\u306e\u6307\u793a\u306b\u5f93\u3063\u3066\u3001\u30a4\u30f3\u30d7\u30ec\u30fc\u30b9 \u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u307e\u305f\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9 \u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u3001[\u3053\u306e PC \u3092\u4fee\u5fa9\u3059\u308b] \u3068 [\u500b\u4eba\u7528\u30d5\u30a1\u30a4\u30eb\u3001Windows \u8a2d\u5b9a\u3001\u304a\u3088\u3073\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4fdd\u6301\u3059\u308b] \u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<h2><span id=\"7_Clean_Install_Windows_11\"><strong>7. Windows 11\u3092\u30af\u30ea\u30fc\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/strong><\/span><\/h2>\n<p>\u305d\u308c\u3067\u3082 Windows Update \u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066 Windows 11 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u6700\u5f8c\u306b\u6b8b\u3055\u308c\u305f\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30af\u30ea\u30fc\u30f3 \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u56de\u907f\u3059\u308b\u306b\u306f\u3001\u30d6\u30fc\u30c8\u753b\u9762\u304b\u3089<strong>Windows 11 \u3092\u30af\u30ea\u30fc\u30f3 \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong>\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u9577\u304f\u3001\u6700\u521d\u306b Windows 11 \u306e\u8d77\u52d5\u53ef\u80fd\u306a USB \u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u624b\u9806\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u5fc5\u305a\u305d\u306e\u30ac\u30a4\u30c9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3053\u308c\u3089\u306f\u3001\u30a8\u30e9\u30fc 0x800703e6 \u3092\u53d6\u308a\u9664\u304f\u305f\u3081\u306e\u7c21\u5358\u306a\u56de\u907f\u7b56\u3067\u3059\u3002\u3053\u306e\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3059\u308b\u305f\u3081\u306b\u3055\u3089\u306b\u30b5\u30dd\u30fc\u30c8\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u30b3\u30e1\u30f3\u30c8\u3067\u304a\u77e5\u3089\u305b\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u3053\u306e\u30ac\u30a4\u30c9\u304c\u5f79\u306b\u7acb\u3063\u305f\u5834\u5408\u306f\u3001\u304a\u53cb\u9054\u3068\u5171\u6709\u3059\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows 10 \u30e6\u30fc\u30b6\u30fc\u304c Windows 11 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u307e\u305f\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u300c\u30a8\u30e9\u30fc 0x800703e6\u300d\u3068\u3044\u3046\u7570\u5e38\u306a\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a8\u30e9\u30fc\u3068\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\u3002\u307e\u305f\u3001\u3069\u306e\u3088\u3046\u306b\u4fee\u6b63\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u8aac\u660e\u3057\u307e\u3059\u3002 Windows 11 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u4e2d\u306b\u767a\u751f\u3059\u308b\u30a8\u30e9\u30fc 0x800703e6 \u3068\u306f\u4f55\u3067\u3059\u304b? 0x800703e6 \u304c\u767a\u751f\u3059\u308b\u7279\u5b9a\u306e\u7406\u7531\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u7121\u52b9\u306a\u30e1\u30e2\u30ea \u30a2\u30af\u30bb\u30b9\u3001\u7834\u640d\u3057\u305f\u30b7\u30b9\u30c6\u30e0 \u30d5\u30a1\u30a4\u30eb\u3001\u4e0d\u5b89\u5b9a\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3001\u307e\u305f\u306f\u4e92\u63db\u6027\u306e\u554f\u984c\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u306e\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u901a\u5e38\u3001Windows 10 \u30d0\u30fc\u30b8\u30e7\u30f3 1903\u30011909\u30012004\u3001\u304a\u3088\u3073 20H2 \u306b KB4023057\u3001KB5003214\u3001\u304a\u3088\u3073 KB5003173 \u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002 \u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u30c9\u30e9\u30a4\u30d6\u306b\u969c\u5bb3\u304c\u3042\u308b\u5834\u5408\u3001\u30ec\u30b8\u30b9\u30c8\u30ea \u30a8\u30f3\u30c8\u30ea\u304c\u6b20\u843d\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u3088\u3063\u3066 Windows Update \u30c4\u30fc\u30eb\u306b\u3088\u308b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u59a8\u3052\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u306a\u3069\u306b\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 Windows \u30a8\u30e9\u30fc 0x800703e6 \u3092\u4fee\u6b63\u3059\u308b\u306b\u306f? \u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5b9f\u969b\u306e\u539f\u56e0\u306f\u4e0d\u660e\u306a\u306e\u3067\u3001\u4e00\u822c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5f93\u3063\u3066\u624b\u52d5\u3067\u554f\u984c\u3092\u7279\u5b9a\u3057\u3001\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002 1. PC\u3092\u518d\u8d77\u52d5\u3057\u3066\u8a66\u3057\u3066\u304f\u3060\u3055\u3044 \u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u305f\u5834\u5408\u3001\u307e\u305a\u6700\u521d\u306b\u884c\u3046\u3079\u304d\u6700\u5584\u306e\u3053\u3068\u306f\u3001PC \u3092\u518d\u8d77\u52d5\u3059\u308b\u3053\u3068\u3067\u3059\u3002Windows 10 \u3068 Windows 11 \u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u5358\u7d14\u306a\u518d\u8d77\u52d5\u3067\u30a8\u30e9\u30fc\u306e\u4fee\u6b63\u306b\u5927\u3044\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 \u305d\u306e\u305f\u3081\u3001Windows \u306e\u30b9\u30bf\u30fc\u30c8 \u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u96fb\u6e90\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u96fb\u6e90\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3001\u518d\u8d77\u52d5\u3092\u9078\u629e\u3057\u307e\u3059\u3002 \u518d\u8d77\u52d5\u5f8c\u3001Windows Update \u30c4\u30fc\u30eb\u3092\u5b9f\u884c\u3057\u3066\u3001\u30a8\u30e9\u30fc\u304c\u307e\u3060\u767a\u751f\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 2. 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