{"id":21517,"date":"2025-10-07T13:53:15","date_gmt":"2025-10-07T13:53:15","guid":{"rendered":"https:\/\/outbyte.com\/blog\/?p=21517"},"modified":"2025-10-07T13:53:16","modified_gmt":"2025-10-07T13:53:16","slug":"windows-10-21h2-update-error-0xc1900223-ja","status":"publish","type":"post","link":"https:\/\/outbyte.com\/blog\/ja\/windows-10-21h2-update-error-0xc1900223-ja\/","title":{"rendered":"Windows10 21H2\u66f4\u65b0\u30a8\u30e9\u30fc0xc1900223:\u5305\u62ec\u7684\u306a\u30c8\u30e9\u30d6"},"content":{"rendered":"\n<p>Windows10 <strong>21H2\u66f4\u65b0<\/strong> \u6642\u306b\u306f\u5931\u6557\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u3068\u3002 \u306b\u5171\u901a\u306e\u3082\u306e\u304c\u30b3\u30fc\u30c9 <strong>0xc1900223<\/strong>. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/outbyte.com\/blog\/wp-content\/uploads\/Error-0xc1900223-1024x683.png\" alt=\"windows21h2\u66f4\u65b0\" class=\"wp-image-21493\" style=\"width:469px;height:auto\" srcset=\"https:\/\/outbyte.com\/blog\/wp-content\/uploads\/Error-0xc1900223-1024x683.png 1024w, https:\/\/outbyte.com\/blog\/wp-content\/uploads\/Error-0xc1900223-300x200.png 300w, https:\/\/outbyte.com\/blog\/wp-content\/uploads\/Error-0xc1900223-768x512.png 768w, https:\/\/outbyte.com\/blog\/wp-content\/uploads\/Error-0xc1900223-1200x800.png 1200w, https:\/\/outbyte.com\/blog\/wp-content\/uploads\/Error-0xc1900223.png 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u3053\u306e\u30a8\u30e9\u30fc\u30b3\u30fc\u30c9\u306e\u505c\u6b62\u306b\u8a2d\u7f6e\u3059\u308b\u3068\u540c\u6642\u306b\u63a5\u7d9a\u554f\u984c\u306e\u9589\u585e\u306e\u7279\u5b9a\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u9023\u3057Microsoft\u30b5\u30fc\u30d0\u30fc \u3053\u3053\u307e\u3067\u6b69\u3044\u3066\u56f0\u308b\u5834\u5408\u306e\u89e3\u6c7a\u306b\u3064\u306a\u304c\u308b\u3053\u306e\u30a8\u30e9\u30fc\u306e\u66f4\u65b0.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%90%86%E8%A7%A3%E3%81%AE%E8%AA%A4%E5%B7%AE0xc1900223\"><\/span>\u7406\u89e3\u306e\u8aa4\u5dee0xc1900223<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u306e <strong>\u30a8\u30e9\u30fc0xc1900223<\/strong> \u5927\u304d\u304f\u767a\u751f\u3059\u308b\u7279\u96c6\u3092\u66f4\u65b0Windows10\u306e\u3067\u8fd1\u4f3c\u6bd4\u7387\u5b8c\u4e86\u306bWindows update\u306e97%\u304c\u56de\u7b54\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u30b7\u30b9\u30c6\u30e0\u3092\u7834\u308b\u901a\u4fe1\u306e\u66f4\u65b0\u306e\u30b5\u30fc\u30d0\u30fc\u682a\u5f0f\u4f1a\u793e\u30a8\u30f3\u30d1\u30b7\u306f\u3001Microsoft\u793e\u304b\u3089windows\u306b\u3088\u308b\u5e72\u6e09\u306b\u3088\u308b\u7b2c\u4e09\u8005\u306eDNS\u306f\u3001\u30d6\u30ed\u30c3\u30af\u306b\u306f\u3001\u3042\u308b\u7279\u5b9a\u306e\u30a2\u30c9\u30ec\u30b9\u307e\u305f\u306f\u6b8b\u5b58\u907a\u69cb\u304b\u3089\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%83%8C%E6%99%AF%E3%81%AE%E6%9B%B4%E6%96%B0%E3%82%A8%E3%83%A9%E3%83%BC0xc1900223\"><\/span>\u80cc\u666f\u306e\u66f4\u65b0\u30a8\u30e9\u30fc0xc1900223<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5171\u901a\u30c8\u30ea\u30ac\u30fc\u306e\u305f\u3081\u306b\u3053\u306e\u30a8\u30e9\u30fc\u306a\u3069<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7a4d\u6975\u7684\u306b\u6d3b\u7528Pi-\u7a74\u307e\u305f\u306f\u985e\u4f3c\u306eDNS\u62ee\u6297\u85ac.<\/li>\n\n\n\n<li>\u8150\u6557\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u3002<\/li>\n\n\n\n<li>\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u59a8\u3052\u3068\u306a\u308b\u66f4\u65b0\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d6Microsoft\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u306e\u4fee\u98fe\u30db\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%89%8B%E9%A0%86%E3%81%AE%E4%BF%AE%E6%AD%A3%E8%AA%A40xc1900223\"><\/span>\u624b\u9806\u306e\u4fee\u6b63\u8aa40xc1900223<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%83%86%E3%83%83%E3%83%971_%E7%A6%81%E6%AD%A2%E3%81%BE%E3%81%9F%E3%81%AF%E3%82%A2%E3%83%B3%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%ABPi-%E7%A9%B4\"><\/span>\u30b9\u30c6\u30c3\u30d71:\u7981\u6b62\u307e\u305f\u306f\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30ebPi-\u7a74<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Pi-\u6b63\u5b54\u306e\u4f5c\u54c1\u3068\u4f3c\u305f\u30df\u30ec\u30cb\u30a2\u30e0-\u30b5\u30df\u30c3\u30c8\u306e\u30d6\u30ed\u30c3\u30af\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u3088\u3046\u306bVPN\u306e\u3088\u3046\u306aDNS. \u3067s\u305a\u30d6\u30ed\u30c3\u30af\u306e\u4ed6\u306e\u60aa\u610f\u306e\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u304b\u3089\u306e\u30b5\u30a4\u30c8\u306b\u3064\u3044\u3066\u30de\u30eb\u30a6\u30a7\u30a2\u611f\u67d3\u75c7\u3067\u3059\u3002 <\/p>\n\n\n\n<p>\u3053\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5e83\u544a-\u30d6\u30ed\u30c3\u30ab\u30fc\u304c\u5e72\u6e09\u3059\u308bWindows\u306e\u66f4\u65b0\u3068\u4e0d\u5177\u5408\u3092\u8d77\u3053\u3059\u3088\u3046\u306a0xc1900223.<\/p>\n\n\n\n<p>\u3092 <strong>\u7121\u52b9\u306bPi-\u7a74<\/strong>\u306f\u3001 <kbd>Win<\/kbd> + <kbd>R<\/kbd> \u30ad\u30fc\u306e\u7d44\u307f\u5408\u308f\u305b\u3001 <code class=\"inline\">cmd<\/code>\u3001\u3092\u62bc\u3059 <kbd>Ctrl<\/kbd> + <kbd>Shift<\/kbd> + <kbd>Enter<\/kbd> \u958b <strong>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8<\/strong> \u3068\u3057\u3066\u7ba1\u7406\u8005\u304c\u884c\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u6b21\u306e\u30b3\u30de\u30f3\u30c9 <code class=\"inline\">pihole\u3092\u7121\u52b9\u306b<\/code> \u62bc\u3057 <kbd>\u5165\u308a<\/kbd>. <br>\u308b\u5834\u5408\u306f\u66f4\u65b0\u3092\u7d42\u4e86\u3057\u3001 <strong>\u518d\u308bPi-\u6b63\u5b54<\/strong> \u306b\u3088\u308b\u30bf\u30a4\u30d4\u30f3\u30b0 <code class=\"inline\">pihole\u308b<\/code>.<\/p>\n\n\n\n<p>\u3092 <strong>\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30ebPi-\u7a74<\/strong>\u3092\u884c\u306a\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3068\u540c\u3058\u624b\u9806\u3067\u3001\u4e0a\u8a18\u958b <strong>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3068\u3057\u3066\u7ba1\u7406\u8005<\/strong> \u7a2e\u306e\u30c7\u30fc\u30bf <code class=\"inline\">pihole\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/code> \u3057\u3066 <kbd>\u5165\u529b<\/kbd>. \u305d\u306e\u5f8c\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u518d\u8d77\u52d5\u3057\u3066\u304f\u3060\u3055\u3044\u66f4\u65b0\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%83%86%E3%83%83%E3%83%972_%E8%A8%ADGetCurrent%E3%82%84SysReset%E3%83%95%E3%82%A9%E3%83%AB%E3%83%80\"><\/span>\u30b9\u30c6\u30c3\u30d72:\u8a2d$GetCurrent\u3084$SysReset\u30d5\u30a9\u30eb\u30c0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d5\u30a9\u30eb\u30c0\u306b\u4fdd\u6301\u30d5\u30a1\u30a4\u30eb\u3068\u3059\u308b\u3053\u3068\u306b\u66f4\u65b0\u3002 \u660e\u3089\u304b\u306b\u96a0\u3057\u30d5\u30a9\u30eb\u30c0:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u306b <strong>\u30d5\u30a1\u30a4\u30eb\u30a8\u30af\u30b9\u30d7\u30ed\u30fc\u30e9<\/strong>\u3092&#8217;\u96a0\u3057\u9805\u76ee&#8217;\u306b <strong>\u793a<\/strong> \u30bf\u30d6\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30ca\u30d3\u30b2\u30fc\u30c8 <strong>C:\/$GetCurrent<\/strong> \u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057&#8217;\u30e1\u30c7\u30a3\u30a2.&#8217;<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%83%86%E3%83%83%E3%83%973%EF%BC%9A%E3%83%AA%E3%82%BB%E3%83%83%E3%83%88Windows_Update%E9%83%A8%E5%93%81\"><\/span>\u30b9\u30c6\u30c3\u30d73\uff1a\u30ea\u30bb\u30c3\u30c8Windows Update\u90e8\u54c1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30ea\u30bb\u30c3\u30c8\u306e\u66f4\u65b0\u90e8\u54c1\u3092\u56fa\u5b9a\u3059\u308b\u306e\u306b\u554f\u984c\u306e\u66f4\u65b0\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3 \u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u958b\u304d\u7ba1\u7406\u6a29\u9650\u3092\u3053\u308c\u3089\u306e\u30b3\u30de\u30f3\u30c9:<\/p>\n\n\n\n<p><code class=\"inline\">net stop wuauserv<\/code><\/p>\n\n\n\n<p><code class=\"inline\">net stop cryptSvc<\/code><\/p>\n\n\n\n<p><code class=\"inline\">net stop bits<\/code><\/p>\n\n\n\n<p><code class=\"inline\">net stop msiserver<\/code>\u00a0<\/p>\n\n\n\n<p>\u540d\u524d\u3092\u5909\u66f4 <strong>SoftwareDistribution<\/strong> \u306b <strong>SoftwareDistribution.\u53e4\u3044<\/strong>\u3001\u305d\u306e\u518d\u8d77\u52d5\u306b\u3088\u308b\u672c\u30b5\u30fc\u30d3\u30b9\u306e\u4ea4\u63db\u505c\u6b62\u3092\u30b9\u30bf\u30fc\u30c8\u3092\u5404\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u63d0\u6848\u306a\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u4f7f\u7528\u3092\u8003\u616e\u3059\u308b\u306e <strong>\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306f\u3053\u306ePC\u4eca&#8217;<\/strong> \u306e <strong>\u30e1\u30c7\u30a3\u30a2\u306e\u5275\u6210\u30c4\u30fc\u30eb\u3092<\/strong> \u624b\u52d5\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306eMicrosoft Update&#8217;\u3067\u3059\u3002 <\/p>\n\n\n\n<p>\u5e38\u306b\u78ba\u4fdd\u306e\u305f\u3081\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30c7\u30fc\u30bf\u3092\u524d\u306b\u91cd\u5927\u306a\u5909\u66f4\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u308f\u304b\u3089\u306a\u3044\u5de5\u5b66\u7814\u7a76\u79d1\u822a\u7a7a\u5b87\u5b99\u5de5\u5b66\u5c02\u653b\u6559\u6388\u5c02\u9580\u5bb6\u306e\u52a9\u3051\u3092\u53d7\u3051\u3066\u307f\u307e\u3057\u3087\u3046\u554f\u984c\u304c\u6539\u5584\u3055\u308c\u306a\u3044\u5834\u5408\u306b\u306f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BB%A3%E6%9B%BF%E7%9A%84%E3%82%A2%E3%83%97%E3%83%AD%E3%83%BC%E3%83%81%E3%81%AE%E3%81%9F%E3%82%81%E3%81%AE%E6%B0%B8%E7%B6%9A%E7%9A%84%E3%81%AA%E8%AA%B2%E9%A1%8C\"><\/span>\u4ee3\u66ff\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u305f\u3081\u306e\u6c38\u7d9a\u7684\u306a\u8ab2\u984c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%9E%E3%83%8B%E3%83%A5%E3%82%A2%E3%83%AB%E3%82%92%E4%BD%BF%E7%94%A8%E3%81%97%E3%81%9F%E3%82%A4%E3%83%B3%E3%82%B9%E3%82%BF%E3%83%AC%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%83%A1%E3%83%87%E3%82%A3%E3%82%A2%E3%81%AE%E4%BD%9C%E6%88%90%E3%83%84%E3%83%BC%E3%83%AB\"><\/span>\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u4f7f\u7528\u3057\u305f\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u30e1\u30c7\u30a3\u30a2\u306e\u4f5c\u6210\u30c4\u30fc\u30eb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u66f4\u65b0\u3092\u62d2\u5426\u3059\u308b\u3053\u3068\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001\u3088\u308a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u6700\u65b0\u306e\u7279\u96c6\u3092\u66f4\u65b0\u3057\u3066\u76f4\u63a5Microsoft\u306e <strong>\u30e1\u30c7\u30a3\u30a2\u306e\u4f5c\u6210\u30c4\u30fc\u30eb<\/strong>. \u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u56de\u907f\u3059\u308b\u6f5c\u5728\u30b5\u30fc\u30d0\u30fc\u901a\u4fe1\u8ab2\u984c\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%83%AA%E3%82%A2%E3%82%BD%E3%83%95%E3%83%88%E3%82%A6%E3%82%A7%E3%82%A2%E6%B5%81%E9%80%9A%E3%83%95%E3%82%A9%E3%83%AB%E3%83%80\"><\/span>\u30af\u30ea\u30a2\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u6d41\u901a\u30d5\u30a9\u30eb\u30c0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5834\u5408\u306b\u306f\u66f4\u65b0\u304c\u3053\u3060\u308f\u3063\u305f\u3088\u308a\u6c5a\u67d3\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e <strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u6d41\u901a<\/strong> \u30d5\u30a9\u30eb\u30c0\u306b\u307e\u3068\u3081\u305f\u3002 \u518d\u8d77\u52d5\u3078\u306e\u5b89\u5168\u306a\u30e2\u30fc\u30c9\u3001\u524a\u9664\u3001 <strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u6d41\u901a<\/strong> \u30d5\u30a9\u30eb\u30c0\u306b\u3001\u305d\u306e\u5f8c\u518d\u5ea6\u5165\u308c\u76f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><strong>\u554f\u984c\u3001\u30e1\u30c7\u30a3\u30a2\u306e\u4f5c\u6210\u30c4\u30fc\u30eb<\/strong><strong><br><\/strong>\u306e\u30e6\u30fc\u30b6\u306e\u9854\u306e\u8aa4\u308a\u30010xC1900101\u20130x20017\u3001Windows reinstallations\u3092\u30e1\u30c7\u30a3\u30a2\u306e\u5275\u6210\u30c4\u30fc\u30eb\u3067\u3059\u3002 \u5171\u6709SetupDiag\u30ed\u30b0\u3092\u652f\u63f4\u3059\u308b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c8.<\/p>\n\n\n\n<p><strong>\u3092\u524a\u9664\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u6d41\u901a\u30d5\u30a9\u30eb\u30c0\u306e<\/strong><strong><br><\/strong>\u6e05\u7b97\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u6d41\u901a\u30d5\u30a9\u30eb\u30c0\u30bb\u30fc\u30d5\u30e2\u30fc\u30c9\u3067\u306f\u3001\u65b0\u9bae\u306a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u682a\u5f0f\u4f1a\u793e\u30a8\u30f3\u30d1\u30b7\u306f\u3001Microsoft\u793e\u304b\u3089windows\u3001\u3057\u3070\u3057\u3070\u89e3\u6c7a\u3092\u66f4\u65b0\u3002 \u3053\u306e\u30d5\u30a9\u30eb\u30c0\u306b\u4fddWindows update\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u3059\u308b\u306e\u3067\u554f\u984c\u3092\u89e3\u6c7a\u3057\u306b\u3088\u308b\u7834\u640d\u307e\u305f\u306f\u4e0d\u5b8c\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong>F<\/strong>AQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary><strong>\u4f55\u306fWindows\u306e\u66f4\u65b0\u30a8\u30e9\u30fc0xc1900223?<\/strong><\/summary>\n<p>\u3067s\u306f\u57fa\u672c\u7684\u306b\u30a8\u30e9\u30fc\u304c\u4f55\u304b\u304c\u9593\u9055\u3044\u306b\u306f\u3001\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30bd\u30d5\u30c8\u306e\u66f4\u65b0\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u308bDNS\u306e\u8a2d\u5b9a\u3092\u59a8\u5bb3\u307e\u305f\u306f\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u9858\u3044\u307e\u3059\u3002<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary><strong>\u305f\u3044\u306e\u3067\u3059\u304coff Pi-\u7a74\u3042\u3059\u304b\uff1f<\/strong><\/summary>\n<p>\u3092\u62bc\u3057\u3066Windows\u30ad\u30fc+X\u3092\u9078\u629e\u3057\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3001\u30bf\u30a4\u30d7`pihole disable`,Enter\u30ad\u30fc\u3092\u62bc\u3057\u307e\u3059\u3002<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary><strong>\u3067\u3082\u5b89\u5168\u306a\u66f4\u65b0\u3092Windows\u306b\u624b\u52d5\u3067\u30e1\u30c7\u30a3\u30a2\u3092\u5229\u7528\u3057\u3066\u4f5c\u6210\u30c4\u30fc\u30eb\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/summary>\n<p>\u3042\u3042\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u4f9b\u3057\u307e\u3044\u307e\u3057\u305f\u3002 \u3053\u306e\u30b9\u30ad\u30c3\u30d7\u3059\u3079\u3066\u306e\u63a5\u7d9a\u3067\u3059\u3002<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary><strong>\u306aVPN\u3092\u59a8\u3052\u306e\u30b9\u30d4\u30fc\u30c1\u306a\u306e\u3067\u3059\u304c\u30a2\u30c9\u30d0\u30a4\u30b9\u66f4\u65b0\u3067\u3059\u304b\uff1f<\/strong><\/summary>\n<p>\u3042\u308a\u3001\u6642\u306b\u306fVPN\u963b\u5bb3\u3059\u308b\u6050\u308c\u304c\u30b5\u30fc\u30d0\u30fc\u306e\u63a5\u7d9a\u304c\u554f\u984c\u3067\u3059\u3002<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary><strong>\u304c\u30ea\u30bb\u30c3\u30c8Windows update\u306e\u90e8\u54c1\u306b\u30c7\u30fc\u30bf\u306f\u3082\u3089\u3048\u307e\u3059\u304b\uff1f<\/strong><\/summary>\n<p>\u306a\u306e\u3067\u3001\u66f4\u65b0\u306e\u66f4\u65b0\u30d5\u30a9\u30eb\u30c0\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<\/details>\n","protected":false},"excerpt":{"rendered":"<p>Windows10 21H2\u66f4\u65b0 \u6642\u306b\u306f\u5931\u6557\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u3068\u3002 \u306b\u5171\u901a\u306e\u3082\u306e\u304c\u30b3\u30fc\u30c9 0xc1900223. \u3053\u306e\u30a8\u30e9\u30fc\u30b3\u30fc\u30c9\u306e\u505c\u6b62\u306b\u8a2d\u7f6e\u3059\u308b\u3068\u540c\u6642\u306b\u63a5\u7d9a\u554f\u984c\u306e\u9589\u585e\u306e\u7279\u5b9a\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u9023\u3057Microsoft\u30b5\u30fc\u30d0\u30fc \u3053\u3053\u307e\u3067\u6b69\u3044\u3066\u56f0\u308b\u5834\u5408\u306e\u89e3\u6c7a\u306b\u3064\u306a\u304c\u308b\u3053\u306e\u30a8\u30e9\u30fc\u306e\u66f4\u65b0. \u7406\u89e3\u306e\u8aa4\u5dee0xc1900223 \u306e \u30a8\u30e9\u30fc0xc1900223 \u5927\u304d\u304f\u767a\u751f\u3059\u308b\u7279\u96c6\u3092\u66f4\u65b0Windows10\u306e\u3067\u8fd1\u4f3c\u6bd4\u7387\u5b8c\u4e86\u306bWindows update\u306e97%\u304c\u56de\u7b54\u3057\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u30b7\u30b9\u30c6\u30e0\u3092\u7834\u308b\u901a\u4fe1\u306e\u66f4\u65b0\u306e\u30b5\u30fc\u30d0\u30fc\u682a\u5f0f\u4f1a\u793e\u30a8\u30f3\u30d1\u30b7\u306f\u3001Microsoft\u793e\u304b\u3089windows\u306b\u3088\u308b\u5e72\u6e09\u306b\u3088\u308b\u7b2c\u4e09\u8005\u306eDNS\u306f\u3001\u30d6\u30ed\u30c3\u30af\u306b\u306f\u3001\u3042\u308b\u7279\u5b9a\u306e\u30a2\u30c9\u30ec\u30b9\u307e\u305f\u306f\u6b8b\u5b58\u907a\u69cb\u304b\u3089\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3059\u3002 \u80cc\u666f\u306e\u66f4\u65b0\u30a8\u30e9\u30fc0xc1900223 \u5171\u901a\u30c8\u30ea\u30ac\u30fc\u306e\u305f\u3081\u306b\u3053\u306e\u30a8\u30e9\u30fc\u306a\u3069 \u624b\u9806\u306e\u4fee\u6b63\u8aa40xc1900223 \u30b9\u30c6\u30c3\u30d71:\u7981\u6b62\u307e\u305f\u306f\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30ebPi-\u7a74 Pi-\u6b63\u5b54\u306e\u4f5c\u54c1\u3068\u4f3c\u305f\u30df\u30ec\u30cb\u30a2\u30e0-\u30b5\u30df\u30c3\u30c8\u306e\u30d6\u30ed\u30c3\u30af\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u3088\u3046\u306bVPN\u306e\u3088\u3046\u306aDNS. \u3067s\u305a\u30d6\u30ed\u30c3\u30af\u306e\u4ed6\u306e\u60aa\u610f\u306e\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u304b\u3089\u306e\u30b5\u30a4\u30c8\u306b\u3064\u3044\u3066\u30de\u30eb\u30a6\u30a7\u30a2\u611f\u67d3\u75c7\u3067\u3059\u3002 \u3053\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5e83\u544a-\u30d6\u30ed\u30c3\u30ab\u30fc\u304c\u5e72\u6e09\u3059\u308bWindows\u306e\u66f4\u65b0\u3068\u4e0d\u5177\u5408\u3092\u8d77\u3053\u3059\u3088\u3046\u306a0xc1900223. \u3092 \u7121\u52b9\u306bPi-\u7a74\u306f\u3001 Win + R \u30ad\u30fc\u306e\u7d44\u307f\u5408\u308f\u305b\u3001 cmd\u3001\u3092\u62bc\u3059 Ctrl + Shift + Enter \u958b \u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8 \u3068\u3057\u3066\u7ba1\u7406\u8005\u304c\u884c\u3044\u307e\u3059\u3002 \u6b21\u306e\u30b3\u30de\u30f3\u30c9 pihole\u3092\u7121\u52b9\u306b \u62bc\u3057 \u5165\u308a. \u308b\u5834\u5408\u306f\u66f4\u65b0\u3092\u7d42\u4e86\u3057\u3001 \u518d\u308bPi-\u6b63\u5b54 \u306b\u3088\u308b\u30bf\u30a4\u30d4\u30f3\u30b0 pihole\u308b. \u3092 \u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30ebPi-\u7a74\u3092\u884c\u306a\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3068\u540c\u3058\u624b\u9806\u3067\u3001\u4e0a\u8a18\u958b \u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3068\u3057\u3066\u7ba1\u7406\u8005 \u7a2e\u306e\u30c7\u30fc\u30bf pihole\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb \u3057\u3066 \u5165\u529b. \u305d\u306e\u5f8c\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u518d\u8d77\u52d5\u3057\u3066\u304f\u3060\u3055\u3044\u66f4\u65b0\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002 \u30b9\u30c6\u30c3\u30d72:\u8a2d$GetCurrent\u3084$SysReset\u30d5\u30a9\u30eb\u30c0 \u3053\u308c\u3089\u306e\u30d5\u30a9\u30eb\u30c0\u306b\u4fdd\u6301\u30d5\u30a1\u30a4\u30eb\u3068\u3059\u308b\u3053\u3068\u306b\u66f4\u65b0\u3002 \u660e\u3089\u304b\u306b\u96a0\u3057\u30d5\u30a9\u30eb\u30c0: \u30b9\u30c6\u30c3\u30d73\uff1a\u30ea\u30bb\u30c3\u30c8Windows&#8230; <a href=\"https:\/\/outbyte.com\/blog\/ja\/windows-10-21h2-update-error-0xc1900223-ja\/\" target=\"_blank\">Read more.<\/a><\/p>\n","protected":false},"author":27,"featured_media":26211,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[899],"tags":[875,859,871],"class_list":["post-21517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides-ja","tag-windows-ja","tag-859","tag-871"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Windows10 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