{"id":2127,"date":"2025-10-25T10:42:25","date_gmt":"2025-10-25T10:42:25","guid":{"rendered":"https:\/\/help.peacedoorball.blog\/ja\/?p=2127"},"modified":"2025-10-25T10:42:25","modified_gmt":"2025-10-25T10:42:25","slug":"windows-10%e3%81%a7err_internet_disconnected%e3%82%a8%e3%83%a9%e3%83%bc%e3%82%92%e8%a7%a3%e6%b1%ba%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/help.peacedoorball.blog\/ja\/windows-10%e3%81%a7err_internet_disconnected%e3%82%a8%e3%83%a9%e3%83%bc%e3%82%92%e8%a7%a3%e6%b1%ba%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"Windows 10\u3067Err_Internet_Disconnected\u30a8\u30e9\u30fc\u3092\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u4e2d\u306b\u300cErr_Internet_disconnected\u300d\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u3068\u3001\u672c\u5f53\u306b\u30a4\u30e9\u30a4\u30e9\u3057\u307e\u3059\u3002\u306a\u305c\u30a8\u30e9\u30fc\u306b\u306a\u308b\u306e\u304b\u3001\u539f\u56e0\u304c\u5168\u304f\u5206\u304b\u308a\u307e\u305b\u3093\u3002DNS\u306e\u4e0d\u5177\u5408\u304c\u539f\u56e0\u306e\u5834\u5408\u3082\u3042\u308c\u3070\u3001Windows\u3084\u30d6\u30e9\u30a6\u30b6\u81ea\u4f53\u306e\u79d8\u5bc6\u306e\u8a2d\u5b9a\u304c\u539f\u56e0\u306e\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u539f\u56e0\u304c\u4f55\u3067\u3042\u308c\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5fa9\u65e7\u3055\u305b\u305f\u969b\u306b\u5b9f\u969b\u306b\u52b9\u679c\u304c\u3042\u3063\u305f\u3001\u3042\u308b\u3044\u306f\u5c11\u306a\u304f\u3068\u3082\u52b9\u679c\u304c\u3042\u3063\u305f\u5b9f\u7528\u7684\u306a\u89e3\u6c7a\u7b56\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h2>Windows 10\u3067Err_Internet_disconnected\u3092\u4fee\u6b63\u3059\u308b\u65b9\u6cd5<\/h2>\n<h3 id=\"1\"><strong>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b<\/strong><\/h3>\n<p>\u3053\u308c\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e0d\u5177\u5408\u306b\u5bfe\u3059\u308b\u5b9a\u756a\u306e\u5bfe\u51e6\u6cd5\u3067\u3059\u3002Windows\u306b\u306f\u3001\u4e0d\u6b63\u306aDNS\u30a8\u30f3\u30c8\u30ea\u3092\u524a\u9664\u3057\u305f\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c0\u30d7\u30bf\u30fc\u3092\u30ea\u30bb\u30c3\u30c8\u3057\u305f\u308a\u3001\u30bd\u30b1\u30c3\u30c8\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u305f\u308a\u3067\u304d\u308b\u30b3\u30de\u30f3\u30c9\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002\u5c11\u3057\u5947\u5999\u3067\u3059\u304c\u3001\u591a\u304f\u306e\u5834\u5408\u3046\u307e\u304f\u3044\u304d\u307e\u3059\u3002\u5c11\u306a\u304f\u3068\u3082Chrome\u306a\u3069\u306e\u30d6\u30e9\u30a6\u30b6\u304c\u518d\u3073\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u306a\u308b\u306b\u306f\u5341\u5206\u3067\u3059\u30021\u53f0\u306e\u30de\u30b7\u30f3\u3067\u8a66\u3057\u3066\u304b\u3089\u5225\u306e\u30de\u30b7\u30f3\u3067\u8a66\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u3082\u5909\u3048\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u9a5a\u304f\u307b\u3069\u52b9\u679c\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u591a\u5c11\u3061\u3089\u3064\u304f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u6b63\u5e38\u306a\u52d5\u4f5c\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>[\u30b9\u30bf\u30fc\u30c8] \u3092<\/strong>\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>\u300c\u30b3\u30de\u30f3\u30c9 \u30d7\u30ed\u30f3\u30d7\u30c8\u300d<\/strong>\u3068\u5165\u529b\u3057\u307e\u3059\u3002<\/li>\n<li>\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001<strong>[\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c]<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li>UAC \u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u8868\u793a\u3055\u308c\u305f\u3089\u3001<strong>[\u306f\u3044]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u6b21\u306b\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092 1 \u3064\u305a\u3064\u5b9f\u884c\u3057\u307e\u3059\u3002\u5404\u30b3\u30de\u30f3\u30c9\u306e\u5f8c\u306b<strong>Enter \u30ad\u30fc\u3092<\/strong>\u62bc\u3059\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<p> <code> ipconfig \/release ipconfig \/all ipconfig \/flushdns ipconfig \/renew netsh int ip set dns netsh winsock reset <\/code> <\/p>\n<p>\u5b8c\u4e86\u3057\u305f\u3089\u3001\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u9589\u3058\u3066PC\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002\u518d\u8d77\u52d5\u5f8c\u3001\u30d6\u30e9\u30a6\u30b6\u3092\u958b\u3044\u3066\u30a8\u30e9\u30fc\u304c\u89e3\u6d88\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3089\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3060\u3051\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u5fa9\u65e7\u3059\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"2\"><strong>DNS\u30b5\u30fc\u30d0\u30fc\u3092\u624b\u52d5\u3067\u5909\u66f4\u3059\u308b<\/strong><\/h3>\n<p>\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001DNS\u30b5\u30fc\u30d0\u30fc\u304c\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306eDNS\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u5fdc\u7b54\u304c\u9045\u3044\u5834\u5408\u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30afDNS\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u554f\u984c\u304c\u89e3\u6c7a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306bISP\u306eDNS\u304c\u4e0d\u5b89\u5b9a\u306a\u5834\u5408\u306f\u3001\u3053\u306e\u65b9\u6cd5\u304c\u52b9\u679c\u7684\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>Windows \u30ad\u30fc + I \u3092<\/strong>\u62bc\u3057\u3066<strong>\u8a2d\u5b9a<\/strong>\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li><strong>[\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8]<\/strong>\u306b\u79fb\u52d5\u3057\u3001\u63a5\u7d9a\u306b\u5fdc\u3058\u3066<strong>[\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8]<\/strong>\u307e\u305f\u306f<strong>[Wi-Fi]\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/strong><\/li>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c7\u30d0\u30a4\u30b9\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>IP \u8a2d\u5b9a<\/strong>\u306e\u4e0b\u306b\u3042\u308b<strong>\u7de8\u96c6<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<strong><\/strong><\/li>\n<li><strong>\u624b\u52d5<\/strong>IP \u5272\u308a\u5f53\u3066\u306b\u5909\u66f4\u3057\u3001<strong>IPv4 \u3092<\/strong>\u30aa\u30f3\u306b\u5207\u308a\u66ff\u3048\u307e\u3059\u3002<\/li>\n<li><strong>\u512a\u5148DNS\u30b5\u30fc\u30d0\u30fc\u3092<\/strong>\u4f8b\u3048\u3070<a href=\"https:\/\/developers.google.com\/speed\/public-dns\" rel=\"noopener noreferrer\" target=\"_blank\">8.8.8.8<\/a>\u306b\u8a2d\u5b9a\u3057\u3001<strong>\u4ee3\u66ffDNS\u30b5\u30fc\u30d0\u30fc\u3092<\/strong><a href=\"https:\/\/developers.google.com\/speed\/public-dns\" rel=\"noopener noreferrer\" target=\"_blank\">8.8.4.4<\/a>\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u307e\u305f\u306f\u3001OpenDNS: 208.67.222.222 \/ 208.67.220.220 \u3001\u307e\u305f\u306fCloudflare: 1.1.1.1 \/ 1.0.0.1 \u3092\u8a66\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n<\/p>\n<\/li>\n<li>\u4fdd\u5b58\u3057\u3066\u30b7\u30b9\u30c6\u30e0\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>DNS\u304c\u5207\u65ad\u306e\u539f\u56e0\u3060\u3063\u305f\u5834\u5408\u3001\u3053\u306e\u65b9\u6cd5\u3067\u63a5\u7d9a\u304c\u56de\u5fa9\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4fdd\u8a3c\u306f\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u8a66\u3057\u3066\u307f\u308b\u4fa1\u5024\u306f\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"3\"><strong>\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u3092\u7121\u52b9\u306b\u3059\u308b<\/strong><\/h3>\n<p>\u30d7\u30ed\u30ad\u30b7\u3092\u6709\u52b9\u306b\u3059\u308b\u3068\u3001\u7279\u306b\u610f\u56f3\u305b\u305a\u6709\u52b9\u306b\u3057\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u3084\u8aa4\u3063\u305f\u8a2d\u5b9a\u304c\u9069\u7528\u3055\u308c\u305f\u5834\u5408\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u652f\u969c\u3092\u304d\u305f\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u554f\u984c\u304c\u89e3\u6c7a\u3059\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3092\u5b9f\u884c\u3059\u308b\u306b\u306f:<\/p>\n<ul>\n<li><strong>Windows \u30a2\u30a4\u30b3\u30f3<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001<strong>[\u8a2d\u5b9a]<\/strong>\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li><strong>[\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8]<\/strong> &gt; <strong>[\u30d7\u30ed\u30ad\u30b7]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li><strong>[\u8a2d\u5b9a\u3092\u81ea\u52d5\u7684\u306b\u691c\u51fa\u3059\u308b<\/strong>]\u3001<strong>[\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7 \u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u7528\u3059\u308b]<\/strong>\u3001<strong>[\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3059\u308b]<\/strong>\u306e\u3059\u3079\u3066\u306e\u30c8\u30b0\u30eb \u30b9\u30a4\u30c3\u30c1\u3092\u30aa\u30d5\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u305d\u306e\u5f8c\u3001PC\u3092\u518d\u8d77\u52d5\u3057\u3001\u30d6\u30e9\u30a6\u30b6\u304c\u518d\u3073\u63a5\u7d9a\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u507d\u306e\u30d7\u30ed\u30ad\u30b7\u304c\u4fb5\u5165\u3057\u3066\u304f\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u5834\u5408\u306f\u30d7\u30ed\u30ad\u30b7\u3092\u30aa\u30d5\u306b\u3059\u308b\u3060\u3051\u3067\u554f\u984c\u304c\u89e3\u6c7a\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"4\"><strong>\u30d6\u30e9\u30a6\u30b6\u306e\u691c\u7d22\u8a2d\u5b9a\u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b<\/strong><\/h3>\n<p>\u4e0d\u601d\u8b70\u306a\u3053\u3068\u306b\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u3084\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u7fd2\u6163\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u3053\u306e\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u306e\u3068\u540c\u6642\u671f\u306b\u30d6\u30e9\u30a6\u30b6\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u8a2d\u5b9a\u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u3068\u3001\u554f\u984c\u304c\u89e3\u6c7a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>Chrome \u3092\u958b\u304d\u3001<strong>\u30e1\u30cb\u30e5\u30fc<\/strong>(3 \u3064\u306e\u70b9) \u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001<strong>[\u8a2d\u5b9a]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li>\u4e0b\u306b\u30b9\u30af\u30ed\u30fc\u30eb\u3057\u3066\u3001<strong>[\u8a73\u7d30\u8a2d\u5b9a]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><strong>[\u691c\u7d22\u30a8\u30f3\u30b8\u30f3]<\/strong>\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u898b\u3064\u3051\u3066\u3001<strong>[\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306e\u7ba1\u7406]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>Google\uff08\u307e\u305f\u306f\u304a\u597d\u307f\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\uff09\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u63a8\u5968\u8a2d\u5b9a\u306b\u3088\u308a\u3001Chrome \u306e\u691c\u7d22\u51e6\u7406\u304c\u66f4\u65b0\u3055\u308c\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u4e0d\u5177\u5408\u304c\u89e3\u6d88\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u304c\u666e\u6bb5\u4f7f\u7528\u3057\u3066\u3044\u308b\u3082\u306e\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3 id=\"5\"><strong>\u5225\u306e\u30d6\u30e9\u30a6\u30b6\u3092\u8a66\u3059<\/strong><\/h3>\n<p>Chrome\u304c\u307e\u3060\u4e0d\u5177\u5408\u3092\u8d77\u3053\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001Firefox\u307e\u305f\u306fEdge\u306b\u5207\u308a\u66ff\u3048\u3066\u7c21\u5358\u306a\u30c6\u30b9\u30c8\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3089\u306e\u30d6\u30e9\u30a6\u30b6\u304c\u30aa\u30f3\u30e9\u30a4\u30f3\u306b\u63a5\u7d9a\u3067\u304d\u308b\u5834\u5408\u306f\u3001Chrome\u56fa\u6709\u306e\u554f\u984c\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u554f\u984c\u304c\u7d5e\u308a\u8fbc\u307e\u308c\u307e\u3059\u3002\u4e00\u90e8\u306e\u30de\u30b7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u554f\u984c\u306f\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3067\u306f\u306a\u304f\u30d6\u30e9\u30a6\u30b6\u56fa\u6709\u306e\u3082\u306e\u3067\u3042\u308b\u305f\u3081\u3001\u3053\u308c\u306f\u6709\u7528\u306a\u8a3a\u65ad\u624b\u9806\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"6\"><strong>\u30eb\u30fc\u30bf\u30fc\u3092\u518d\u8d77\u52d5\u307e\u305f\u306f\u30ea\u30bb\u30c3\u30c8\u3059\u308b<\/strong><\/h3>\n<p>\u30db\u30c3\u30c8\u30b7\u30e7\u30c3\u30c8\u306b\u3088\u308b\u89e3\u6c7a \u2014 \u30eb\u30fc\u30bf\u30fc\u672c\u4f53\u306b\u554f\u984c\u304c\u3042\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u30eb\u30fc\u30bf\u30fc\u306e\u96fb\u6e90\u3092\u5165\u308c\u76f4\u3057\u3001\u30b3\u30f3\u30bb\u30f3\u30c8\u3092\u629c\u3044\u30661\u5206\u307b\u3069\u5f85\u3063\u3066\u304b\u3089\u518d\u3073\u5dee\u3057\u8fbc\u3093\u3067\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u305f\u3044\u3066\u3044\u306f\u8efd\u5fae\u306a\u4e0d\u5177\u5408\u306f\u89e3\u6d88\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u3067\u3082\u76f4\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u5de5\u5834\u51fa\u8377\u6642\u8a2d\u5b9a\u306b\u30ea\u30bb\u30c3\u30c8\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u901a\u5e38\u306f\u80cc\u9762\u306b\u3042\u308b\u30d4\u30f3\u30db\u30fc\u30eb\u578b\u306e\u30ea\u30bb\u30c3\u30c8\u30dc\u30bf\u30f3\u309210\u79d2\u307b\u3069\u9577\u62bc\u3057\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u64cd\u4f5c\u3092\u884c\u3046\u3068\u3059\u3079\u3066\u306e\u30ab\u30b9\u30bf\u30e0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u304c\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u308b\u305f\u3081\u3001Wi-Fi\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u518d\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3 id=\"7\"><strong>\u30d6\u30e9\u30a6\u30b6\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3057\u3066\u63a5\u7d9a\u306e\u4e0d\u5177\u5408\u3092\u4fee\u6b63\u3059\u308b<\/strong><\/h3>\n<p>\u30d6\u30e9\u30a6\u30b6\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u30d5\u30a1\u30a4\u30eb\u304c\u7834\u640d\u3059\u308b\u3068\u3001\u5947\u5999\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2\u306f\u7c21\u5358\u3067\u3059\u3002<\/p>\n<ul>\n<li>Chrome \u306e\u53f3\u4e0a\u306b\u3042\u308b<strong>\u7701\u7565\u8a18\u53f7<\/strong>(3 \u3064\u306e\u70b9)\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><strong>[\u8a2d\u5b9a]<\/strong> &gt; <strong>[\u8a73\u7d30\u8a2d\u5b9a]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u300c\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong>\u306e\u4e0b\u3067\u3001<strong>\u300c\u95b2\u89a7\u5c65\u6b74\u30c7\u30fc\u30bf\u3092\u6d88\u53bb\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u300cCookie \u3068\u305d\u306e\u4ed6\u306e\u30b5\u30a4\u30c8\u30c7\u30fc\u30bf\u300d<\/strong>\u3001<strong>\u300c\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u753b\u50cf\u3068\u30d5\u30a1\u30a4\u30eb\u300d<\/strong>\u3001\u304a\u3088\u3073\u524a\u9664\u3057\u305f\u3044\u305d\u306e\u4ed6\u306e\u30c7\u30fc\u30bf\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u300c\u30c7\u30fc\u30bf\u3092\u6d88\u53bb\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u5c11\u3057\u304a\u5f85\u3061\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<p>\u30af\u30ea\u30a2\u3057\u305f\u3089\u3001\u30d6\u30e9\u30a6\u30b6\u3092\u518d\u8d77\u52d5\u3057\u3066\u518d\u5ea6\u30c6\u30b9\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u53e4\u3044\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u554f\u984c\u306e\u539f\u56e0\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"8\"><strong>Chrome\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b<\/strong><\/h3>\n<p>\u9a5a\u304f\u3079\u304d\u3053\u3068\u306b\u3001Chrome\u3092\u7ba1\u7406\u8005\u6a29\u9650\u3067\u958b\u304f\u3068\u3001\u7279\u5b9a\u306e\u63a5\u7d9a\u30a8\u30e9\u30fc\u3092\u89e3\u6c7a\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u3001\u4f55\u3089\u304b\u306e\u6a29\u9650\u8a2d\u5b9a\u306b\u3088\u3063\u3066\u30d6\u30e9\u30a6\u30b6\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u5834\u5408\u306b\u6709\u52b9\u3067\u3059\u3002Chrome\u30a2\u30a4\u30b3\u30f3\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c<strong>\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u300d<\/strong>\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5229\u4fbf\u6027\u306e\u305f\u3081\u306b\u3001\u5e38\u306b\u3053\u306e\u65b9\u6cd5\u3067\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>Chrome \u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>[\u30d7\u30ed\u30d1\u30c6\u30a3]<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u300c\u4e92\u63db\u6027\u300d<\/strong>\u30bf\u30d6\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li><strong>[\u7ba1\u7406\u8005\u3068\u3057\u3066\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3059\u308b]<\/strong>\u30dc\u30c3\u30af\u30b9\u3092\u30aa\u30f3\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>[\u9069\u7528]<\/strong>\u3068<strong>[OK]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u4e00\u90e8\u306e\u8a2d\u5b9a\u3067\u306f\u3001\u3053\u306e\u7c21\u5358\u306a\u8abf\u6574\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3044\u308b\u6a29\u9650\u3092\u89e3\u9664\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u8d77\u52d5\u3059\u308b\u305f\u3073\u306b\u7ba1\u7406\u8005\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3 id=\"9\"><strong>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u30ea\u30bb\u30c3\u30c8<\/strong><\/h3>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u8a2d\u5b9a\u304c\u8aa4\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u63a5\u7d9a\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u624b\u52d5\u307e\u305f\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u305f\u5834\u5408\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306b\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u3068\u554f\u984c\u304c\u89e3\u6c7a\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb<\/strong>\u3092\u691c\u7d22\u3057\u3066\u958b\u304d\u307e\u3059\u3002<\/li>\n<li><strong>[\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30aa\u30d7\u30b7\u30e7\u30f3]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><strong>[\u8a73\u7d30\u8a2d\u5b9a]<\/strong>\u30bf\u30d6\u3067\u3001<strong>[\u30ea\u30bb\u30c3\u30c8]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u500b\u4eba\u8a2d\u5b9a<\/strong>\u3092\u524a\u9664\u3059\u308b\u30dc\u30c3\u30af\u30b9\u3092\u30aa\u30f3\u306b\u3057\u3066\u3001<strong>[\u30ea\u30bb\u30c3\u30c8]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u518d\u8d77\u52d5\u3057\u3066\u3082\u3046\u4e00\u5ea6\u30c6\u30b9\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5f53\u3066\u305a\u3063\u307d\u3046\u306a\u611f\u3058\u3067\u3059\u304c\u3001\u3069\u3046\u3084\u3089Windows\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u8a2d\u5b9a\u306f\u304a\u304b\u3057\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<h3 id=\"10\"><strong>Windows Defender\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u4e00\u6642\u7684\u306b\u7121\u52b9\u306b\u3059\u308b<\/strong><\/h3>\n<p>Windows Defender\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3067\u3059\u304c\u3001\u6642\u6298\u904e\u5270\u306b\u52d5\u4f5c\u3057\u3001\u6b63\u898f\u306e\u30b5\u30a4\u30c8\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u6642\u7684\u306b\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u306e\u539f\u56e0\u304c\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30bf\u30b9\u30af\u30d0\u30fc\u307e\u305f\u306f\u30b9\u30bf\u30fc\u30c8 \u30e1\u30cb\u30e5\u30fc\u304b\u3089<strong>Windows \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li><strong>[\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4fdd\u8b77]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li>\u73fe\u5728\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u3001\u30c9\u30e1\u30a4\u30f3\u3001\u307e\u305f\u306f\u30d1\u30d6\u30ea\u30c3\u30af) \u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>Windows Defender \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/strong>\u306e\u30c8\u30b0\u30eb\u3092\u30aa\u30d5\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u30a8\u30e9\u30fc\u304c\u89e3\u6d88\u3055\u308c\u305f\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u305f\u5f8c\u3001\u96fb\u6e90\u3092\u5165\u308c\u76f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u305f\u3060\u3057\u3001\u4e00\u6642\u7684\u306b\u5371\u967a\u306b\u3055\u3089\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3 id=\"11\"><strong>\u6700\u8fd1\u4f7f\u7528\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30d7\u30ea\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/strong><\/h3>\n<p>\u65b0\u3057\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30d7\u30ea\u3084VPN\u306f\u3001\u7279\u306b\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u3084DNS\u3092\u5909\u66f4\u3059\u308b\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u8a2d\u5b9a\u3068\u885d\u7a81\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u65b0\u3057\u3044\u30a2\u30d7\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u5f8c\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u3001\u524a\u9664\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb<\/strong>\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li><strong>[\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u6a5f\u80fd]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65e5<\/strong>\u3067\u4e26\u3079\u66ff\u3048\u308b\u304b\u3001\u6700\u8fd1\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li>\u7591\u308f\u3057\u3044\u30a2\u30d7\u30ea\u3092\u9078\u629e\u3057\u3001<strong>\u300c\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u3092<\/strong>\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u518d\u8d77\u52d5\u3057\u3066\u6539\u5584\u3059\u308b\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e0d\u6b63\u306aVPN\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u304c\u3046\u307e\u304f\u52d5\u4f5c\u3057\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"12\"><strong>\u3088\u308a\u6df1\u3044\u4fee\u6b63\u306e\u305f\u3081\u306b\u30ec\u30b8\u30b9\u30c8\u30ea\u3092\u7de8\u96c6\u3059\u308b<\/strong><\/h3>\n<p>\u306a\u304b\u306a\u304b\u76f4\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u306e\u8abf\u6574\u304c\u5fc5\u8981\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3048\u3048\u3001\u304b\u306a\u308a\u9ad8\u5ea6\u306a\u4f5c\u696d\u3067\u3059\u3002Win <strong>+ R\u3092\u62bc\u3057\u3066<\/strong><strong>\u300cregedit\u300d<\/strong>\u3068\u5165\u529b\u3057\u3001<strong>\u300cOK\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u4ee5\u4e0b\u306e\u5834\u6240\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p> <code>HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings<\/code> <\/p>\n<p>\u53f3\u5074\u306e<strong>\u300cProxyEnable\u300d\u3092<\/strong>\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u3001\u5024\u3092<strong>0<\/strong>\uff08\u30bc\u30ed\uff09\u306b\u5909\u66f4\u3057\u3066<strong>\u300cOK\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u3053\u308c\u3067\u30d7\u30ed\u30ad\u30b7\u304c\u5b8c\u5168\u306b\u7121\u52b9\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>regedit \u3092\u9589\u3058\u3066\u518d\u8d77\u52d5\u3057\u3001Chrome \u304c\u518d\u3073\u63a5\u7d9a\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3082\u3061\u308d\u3093\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u3092\u64cd\u4f5c\u3059\u308b\u3053\u3068\u306f\u5e38\u306b\u30ea\u30b9\u30af\u3092\u4f34\u3046\u305f\u3081\u3001\u614e\u91cd\u306b\u9032\u3081\u3066\u304f\u3060\u3055\u3044\u3002\u3057\u304b\u3057\u3001\u4ed6\u306e\u65b9\u6cd5\u304c\u3059\u3079\u3066\u5931\u6557\u3057\u305f\u5834\u5408\u3001\u3053\u308c\u304c\u6700\u5f8c\u306e\u624b\u6bb5\u3068\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u4fee\u6b63\u65b9\u6cd5\u306e\u5c11\u306a\u304f\u3068\u30821\u3064\u3067\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u305d\u308c\u307b\u3069\u624b\u9593\u3092\u304b\u3051\u305a\u306b\u5fa9\u65e7\u3059\u308b\u3053\u3068\u3092\u9858\u3063\u3066\u3044\u307e\u3059\u3002\u8a2d\u5b9a\u306f\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u305f\u3081\u3001\u591a\u5c11\u306e\u8a66\u884c\u932f\u8aa4\u306f\u5f53\u7136\u306e\u3053\u3068\u3067\u3059\u3002\u5e78\u904b\u3092\u7948\u308a\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u3053\u306e\u4fee\u6b63\u65b9\u6cd5\u304c\u3001\u8ab0\u304b\u304c\u982d\u3092\u60a9\u307e\u305b\u308b\u4e8b\u614b\u3092\u907f\u3051\u3089\u308c\u308b\u3088\u3046\u9858\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<ul>\n<li>\u30b3\u30de\u30f3\u30c9 \u30d7\u30ed\u30f3\u30d7\u30c8 (ipconfig\u3001netsh) \u304b\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30ea\u30bb\u30c3\u30c8 \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<li>DNS \u30b5\u30fc\u30d0\u30fc\u3092 Google \u307e\u305f\u306f Cloudflare 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