{"id":2730,"date":"2024-06-25T13:09:32","date_gmt":"2024-06-25T13:09:32","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=2730"},"modified":"2024-06-25T13:09:32","modified_gmt":"2024-06-25T13:09:32","slug":"how-to-fix-windows-10-time-keeps-changing-problem-ja","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/how-to-fix-windows-10-time-keeps-changing-problem-ja\/","title":{"rendered":"Windows 10 \u306e\u6642\u523b\u304c\u5909\u308f\u308a\u7d9a\u3051\u308b\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>Windows \u3092\u4f7f\u3044\u59cb\u3081\u3066\u304b\u3089\u3001\u30b7\u30b9\u30c6\u30e0\u3067\u6642\u9593\u306b\u95a2\u3059\u308b\u554f\u984c\u306b\u4e00\u5ea6\u306f\u906d\u9047\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u306f\u305a\u3067\u3059\u3002\u6642\u9593\u304c\u6b62\u307e\u3063\u305f\u308a\u3001\u983b\u7e41\u306b\u5909\u5316\u3057\u305f\u308a\u3057\u307e\u3059\u3002<\/p>\n<p>Microsoft \u306f\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e Windows \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u304c\u3001\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u307e\u3060\u3053\u306e\u554f\u984c\u306b\u906d\u9047\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u8fd1\u3001\u4e00\u90e8\u306e Windows \u30e6\u30fc\u30b6\u30fc\u304b\u3089\u3001Windows 10 \u306e\u6642\u523b\u304c\u5909\u66f4\u3055\u308c\u7d9a\u3051\u308b\u554f\u984c\u3092\u4fee\u6b63\u3059\u308b\u65b9\u6cd5\u3092\u5c0b\u306d\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u6700\u8fd1\u3001\u540c\u3058\u307e\u305f\u306f\u985e\u4f3c\u306e\u554f\u984c\u306b\u76f4\u9762\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u6b21\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u89e3\u6c7a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"1_Check_Your_Time_Zone\"><strong>1. \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u78ba\u8a8d\u3059\u308b<\/strong><\/span><\/h2>\n<p>Windows 10 \u306b\u7570\u306a\u308b\u6642\u523b\u304c\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u3001\u9593\u9055\u3063\u305f\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u9078\u629e\u3057\u305f\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u624b\u52d5\u3067\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Windows 10 \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u5909\u66f4\u3059\u308b\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>1. \u30bf\u30b9\u30af\u30d0\u30fc\u306e\u6642\u8a08\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c<strong>\u65e5\u4ed8\/\u6642\u523b\u306e\u8abf\u6574\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u65e5\u4ed8\/\u6642\u523b\u3092\u8abf\u6574\u3059\u308b\" class=\"wp-image\" decoding=\"async\" height=\"341\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Adjust-time-and-date-1.webp\" title=\"\u65e5\u4ed8\/\u6642\u523b\u3092\u8abf\u6574\u3059\u308b\" width=\"265\"\/><\/figure>\n<p>2. \u300c\u65e5\u4ed8\u3068\u6642\u523b\u300d\u30da\u30fc\u30b8\u304c\u958b\u304d\u307e\u3059\u3002\u305d\u3053\u3067\u3001<strong>\u300c\u8a2d\u5b9a\u300d&gt;\u300c\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u300d<\/strong>\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u8a2d\u5b9a &gt; \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u201d title=\u201d\u8a2d\u5b9a &gt; \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u201d width=\u201d620\u2033 height=\u201d492\u2033 loading=\u201dlazy\u201d class=\u201dwp-image\u201d src=\u201dhttps:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Adjust-time-and-date-2.webp\u201d\/&gt;&lt;\/figure&gt; &lt;p&gt;3. \u6b21\u306b\u3001\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306e\u4e0b\u3067\u3001&lt;strong&gt;\u6b63\u3057\u3044\u5730\u57df\u3092\u9078\u629e&lt;\/strong&gt;\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002&lt;\/p&gt; &lt;figure class=\" wp-block-image=\"\"\/><img alt=\"\u6b63\u3057\u3044\u5730\u57df\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\" class=\"wp-image\" decoding=\"async\" height=\"475\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Adjust-time-and-date-3.webp\" title=\"\u6b63\u3057\u3044\u5730\u57df\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\" width=\"439\"\/><\/figure>\n<p>\u65e5\u4ed8\u3068\u6642\u523b\u306e\u30da\u30fc\u30b8\u3092\u7d42\u4e86\u3059\u308b\u3068\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u73fe\u5728\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2><span id=\"2_Synchronize_Time_with_online_server\"><strong>2. \u30aa\u30f3\u30e9\u30a4\u30f3\u30b5\u30fc\u30d0\u30fc\u3068\u6642\u9593\u3092\u540c\u671f\u3059\u308b<\/strong><\/span><\/h2>\n<p>\u591a\u304f\u306e Windows 10 \u3067\u306f\u3001\u3053\u306e\u65b9\u6cd5\u304c\u6a5f\u80fd\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3 \u30b5\u30fc\u30d0\u30fc\u3068\u6642\u9593\u3092\u540c\u671f\u3057\u3066\u3001\u305d\u308c\u304c\u5f79\u7acb\u3064\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5fc5\u8981\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u65e5\u6642\" class=\"wp-image\" decoding=\"async\" height=\"600\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/date-and-time.webp\" title=\"\u65e5\u6642\" width=\"501\"\/><\/figure>\n<ul>\n<li>PC \u306e<strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb<\/strong>\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb\u304c\u958b\u3044\u305f\u3089\u3001<strong>[\u65e5\u4ed8\u3068\u6642\u523b]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u300c\u65e5\u4ed8\u3068\u6642\u523b\u300d\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u3001<strong>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u6642\u523b<\/strong>\u306b\u5207\u308a\u66ff\u3048\u3066\u3001<strong>\u300c\u8a2d\u5b9a\u306e\u5909\u66f4\u300d\u3092<\/strong>\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u8868\u793a\u3055\u308c\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u3001\u300c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30bf\u30a4\u30e0 \u30b5\u30fc\u30d0\u30fc\u3068\u540c\u671f\u3059\u308b\u300d\u3092<strong>\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<\/strong><\/li>\n<li>\u5b8c\u4e86\u3057\u305f\u3089\u3001<strong>\u300c\u4eca\u3059\u3050\u66f4\u65b0\u300d\u3092<\/strong>\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2><span id=\"3_Using_Servicesmsc\"><strong>3. Services.msc \u306e\u4f7f\u7528<\/strong><\/span><\/h2>\n<p>Windows \u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001Windows \u306e\u6642\u523b\u3068\u65e5\u4ed8\u306b\u95a2\u9023\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u3092\u4fee\u6b63\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001PC \u304c\u518d\u8d77\u52d5\u3059\u308b\u305f\u3073\u306b Windows Time \u304c\u81ea\u52d5\u7684\u306b\u958b\u59cb\u3055\u308c\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001services.msc \u3092\u4f7f\u7528\u3057\u3066 Windows 10 \u306e\u6642\u523b\u304c\u5909\u308f\u308a\u7d9a\u3051\u308b\u554f\u984c\u3092\u4fee\u6b63\u3059\u308b\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>1. \u307e\u305a\u3001\u30ad\u30fc\u30dc\u30fc\u30c9\u306e<strong>Windows \u30ad\u30fc + R<\/strong>\u30ad\u30fc\u3092\u62bc\u3057\u307e\u3059\u3002\u5b9f\u884c\u30c0\u30a4\u30a2\u30ed\u30b0 \u30dc\u30c3\u30af\u30b9\u304c\u958b\u304d\u307e\u3059\u3002\u305d\u3053\u3067<strong>services.msc<\/strong>\u3068\u5165\u529b\u3057\u3066 Enter \u30ad\u30fc\u3092\u62bc\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30b5\u30fc\u30d3\u30b9.msc\" class=\"wp-image\" decoding=\"async\" height=\"203\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Services.webp\" title=\"\u30b5\u30fc\u30d3\u30b9.msc\" width=\"394\"\/><\/figure>\n<p><strong>2. \u3053\u308c\u3067\u3001Windows \u30b5\u30fc\u30d3\u30b9\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002Windows Time<\/strong>\u3092\u898b\u3064\u3051\u3066\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>[\u30d7\u30ed\u30d1\u30c6\u30a3]<\/strong>\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30a6\u30a3\u30f3\u30c9\u30a6\u30ba\u30bf\u30a4\u30e0\" class=\"wp-image\" decoding=\"async\" height=\"593\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Services-1.webp\" title=\"\u30a6\u30a3\u30f3\u30c9\u30a6\u30ba\u30bf\u30a4\u30e0\" width=\"1068\"\/><\/figure>\n<p>3. \u6b21\u306b\u3001<strong>\u300c\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u306e\u7a2e\u985e\u300d<\/strong>\u3067<strong>\u300c\u81ea\u52d5\u300d<\/strong>\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<strong><\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u81ea\u52d5\" class=\"wp-image\" decoding=\"async\" height=\"462\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Services-2.webp\" title=\"\u81ea\u52d5\" width=\"399\"\/><\/figure>\n<p>\u3053\u3053\u3067\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3092\u518d\u8d77\u52d5\u3059\u308b\u3068\u3001Windows 10 \u306e\u6642\u523b\u304c\u5909\u66f4\u3055\u308c\u7d9a\u3051\u308b\u554f\u984c\u304c\u89e3\u6c7a\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2><span id=\"4_The_CMOS_Battery_is_Dead\"><strong>4. CMOS\u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5207\u308c\u3066\u3044\u308b<\/strong><\/span><\/h2>\n<figure class=\"wp-block-image\"><img alt=\"CMOS \u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5207\u308c\u307e\u3057\u305f\" class=\"wp-image\" decoding=\"async\" height=\"599\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/CMOS-Battery.webp\" title=\"CMOS \u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5207\u308c\u307e\u3057\u305f\" width=\"800\"\/><\/figure>\n<p>CMOS \u306f\u76f8\u88dc\u578b\u91d1\u5c5e\u9178\u5316\u819c\u534a\u5c0e\u4f53\u306e\u7565\u3067\u3059\u3002\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u4e00\u7a2e\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u3067\u3059\u3002\u3053\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u30b3\u30a4\u30f3\u306e\u3088\u3046\u306a\u5f62\u3092\u3057\u3066\u304a\u308a\u3001\u6642\u523b\u3084\u65e5\u4ed8\u306e\u60c5\u5831\u3092\u542b\u3080\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001CMOS \u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5207\u308c\u305f\u308a\u52a3\u5316\u3057\u305f\u308a\u3057\u3066\u3082\u3001\u9593\u9055\u3063\u305f\u6642\u523b\u304c\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002CMOS \u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u6700\u5584\u306e\u65b9\u6cd5\u306f\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u4ea4\u63db\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u3092\u5730\u5143\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5c02\u9580\u5bb6\u306b\u6301\u3061\u8fbc\u307f\u3001CMOS \u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u3066\u3082\u3089\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"5_Malware_Attack\"><strong>5. \u30de\u30eb\u30a6\u30a7\u30a2\u653b\u6483<\/strong><\/span><\/h2>\n<figure class=\"wp-block-image\"><img alt=\"\u30de\u30eb\u30a6\u30a7\u30a2\u653b\u6483\" class=\"wp-image\" decoding=\"async\" height=\"368\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Malware-Attack.webp\" title=\"\u30de\u30eb\u30a6\u30a7\u30a2\u653b\u6483\" width=\"700\"\/><\/figure>\n<p>\u30de\u30eb\u30a6\u30a7\u30a2\u653b\u6483\u306f\u3001Windows 10 \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u73fe\u5728\u306e\u6642\u523b\u3068\u65e5\u4ed8\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e2d\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30e0 \u30d5\u30a1\u30a4\u30eb\u3084\u30ec\u30b8\u30b9\u30c8\u30ea \u30d5\u30a1\u30a4\u30eb\u3092\u64cd\u4f5c\u3059\u308b\u3082\u306e\u3082\u3042\u308b\u305f\u3081\u3001\u653b\u6483\u4e2d\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u6642\u523b\u3068\u65e5\u4ed8\u3092\u5909\u66f4\u3057\u3066\u3082\u5927\u3057\u305f\u554f\u984c\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u6700\u8fd1\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u975e\u5e38\u306b\u9ad8\u5ea6\u5316\u3057\u3066\u304a\u308a\u3001\u76ee\u306b\u898b\u3048\u308b\u5909\u5316\u304c\u660e\u3089\u304b\u306b\u306a\u308b\u307e\u3067\u9577\u3044\u9593\u691c\u51fa\u3055\u308c\u306a\u3044\u307e\u307e\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002Malwarebytes \u306f\u3001\u96a0\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u5bfe\u51e6\u3057\u3001PUP \u3084\u30a2\u30c9\u30a6\u30a7\u30a2\u3092\u524a\u9664\u3059\u308b\u306e\u306b\u6700\u9069\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<p>Malwarebytes \u3092\u4f7f\u7528\u3057\u305f\u304f\u306a\u3044\u5834\u5408\u306f\u3001Windows OS \u306b\u4ed8\u5c5e\u306e Windows Defender \u3092\u30aa\u30f3\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"6_Check_Third-Party_Software\"><strong>6. \u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3059\u308b<\/strong><\/span><\/h2>\n<p>\u65b0\u3057\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u5f8c\u306b Windows 10 \u3067\u6642\u9593\u95a2\u9023\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u305d\u306e\u7279\u5b9a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u307e\u305f\u306f\u30b2\u30fc\u30e0\u304c\u539f\u56e0\u306e\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3084\u30b9\u30af\u30ea\u30fc\u30f3 \u30bb\u30fc\u30d0\u30fc\u304c\u6642\u9593\u306e\u505c\u6b62\u3092\u5f15\u304d\u8d77\u3053\u3059\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30bf\u30b9\u30af \u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u958b\u3044\u3066\u3001\u30bf\u30b9\u30af\u3092\u7d42\u4e86\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3059\u308b\" class=\"wp-image\" decoding=\"async\" height=\"593\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Check-Third-Party-Softwares.webp\" title=\"\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3059\u308b\" width=\"650\"\/><\/figure>\n<p>\u554f\u984c\u304c\u89e3\u6c7a\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u30b9\u30af\u30ea\u30fc\u30f3 \u30bb\u30fc\u30d0\u30fc\u3082\u7121\u52b9\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u518d\u8d77\u52d5\u6642\u306b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u65e5\u4ed8\u3068\u6642\u523b\u304c\u81ea\u52d5\u7684\u306b\u5909\u66f4\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u30bf\u30b9\u30af \u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e [\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7] \u30bf\u30d6\u3092\u78ba\u8a8d\u3057\u3001\u4e0d\u8981\u306a\u30a2\u30d7\u30ea\u3092\u3059\u3079\u3066\u30aa\u30d5\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"7_Adjust_the_Clock_in_Your_BIOSUEFI\"><strong>7. BIOS\/UEFI\u3067\u30af\u30ed\u30c3\u30af\u3092\u8abf\u6574\u3059\u308b<\/strong><\/span><\/h2>\n<figure class=\"wp-block-image\"><img alt=\"BIOS\/UEFI\u3067\u30af\u30ed\u30c3\u30af\u3092\u8abf\u6574\u3059\u308b\" class=\"wp-image\" decoding=\"async\" height=\"482\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/BIOS-clock-settings.webp\" title=\"BIOS\/UEFI\u3067\u30af\u30ed\u30c3\u30af\u3092\u8abf\u6574\u3059\u308b\" width=\"640\"\/><\/figure>\n<p>\u4e0a\u8a18\u306e\u3059\u3079\u3066\u306e\u65b9\u6cd5\u3067\u3082\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u6642\u523b\u304c\u5909\u66f4\u3055\u308c\u7d9a\u3051\u308b Windows 10 \u306e\u554f\u984c\u3092\u89e3\u6c7a\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001BIOS \u307e\u305f\u306f UEFI \u3067\u6642\u8a08\u3092\u8abf\u6574\u3059\u308b\u306e\u304c\u6700\u5584\u3067\u3059\u3002<\/p>\n<p>\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306e UEFI \u307e\u305f\u306f BIOS \u306e\u30af\u30ed\u30c3\u30af\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u3068\u3001\u4f55\u3092\u3057\u3066\u3082\u3001\u518d\u8d77\u52d5\u5f8c\u306b Windows \u306e\u6642\u523b\u304c\u5909\u66f4\u3055\u308c\u7d9a\u3051\u308b\u3068\u3044\u3046\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001BIOS\/UEFI \u3067\u6642\u8a08\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u3001\u30de\u30b7\u30f3\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6700\u5584\u306e\u65b9\u6cd5\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u306e BIOS\/UEFI \u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u6642\u523b\u307e\u305f\u306f\u6642\u8a08\u306e\u30a8\u30f3\u30c8\u30ea\u3092\u63a2\u3059\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u6642\u9593\u307e\u305f\u306f\u6642\u8a08\u306e\u8a2d\u5b9a\u3067\u306f\u3001\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u9593\u9055\u3063\u305f\u6642\u9593\u3092\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u306e\u6642\u8a08\u3092\u4fee\u6b63\u3057\u305f\u5f8c\u3001\u6700\u521d\u306e\u65b9\u6cd5\u306b\u5f93\u3063\u3066\u6642\u9593\u3092\u66f4\u65b0\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><span id=\"8_Reset_System_Settings\"><strong>8. \u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a\u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b<\/strong><\/span><\/h2>\n<p>Windows \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u826f\u3044\u70b9\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30ea\u30bb\u30c3\u30c8\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3059\u3079\u3066\u306e\u65b9\u6cd5\u3067 Windows 10 \u306e\u6642\u523b\u304c\u5909\u308f\u308a\u7d9a\u3051\u308b\u554f\u984c\u3092\u89e3\u6c7a\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u6700\u7d42\u7684\u306a\u89e3\u6c7a\u7b56\u306f\u30b7\u30b9\u30c6\u30e0 \u30ea\u30bb\u30c3\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001Windows \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb \u30c9\u30e9\u30a4\u30d6\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3068\u30d5\u30a9\u30eb\u30c0\u30fc\u306f\u524a\u9664\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001PC \u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u524d\u306b\u9069\u5207\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u306b\u306f\u3001[<strong>\u8a2d\u5b9a] &gt; [\u66f4\u65b0\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3]<\/strong>\u306b\u9032\u307f\u307e\u3059\u3002<strong>[\u56de\u5fa9]\u30bf\u30d6\u3092\u9078\u629e\u3057\u3001[\u3053\u306e PC \u3092\u30ea\u30bb\u30c3\u30c8] \u306e\u4e0b\u306b\u3042\u308b<\/strong><strong>[\u958b\u59cb\u3059\u308b]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30b7\u30b9\u30c6\u30e0\u3092\u30ea\u30bb\u30c3\u30c8\" class=\"wp-image\" decoding=\"async\" height=\"466\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-System-1.webp\" title=\"\u30b7\u30b9\u30c6\u30e0\u3092\u30ea\u30bb\u30c3\u30c8\" width=\"1057\"\/><\/figure>\n<p>\u3053\u308c\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u300c\u3053\u306e PC \u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u300d\u3068\u300c\u30d5\u30a1\u30a4\u30eb\u3092\u4fdd\u6301\u3059\u308b\u300d\u306e 2 \u3064\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u300c<strong>\u3053\u306e PC \u3092\u30ea\u30bb\u30c3\u30c8\u3059\u308b<\/strong>\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3067\u5b8c\u4e86\u3067\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u304c\u5b8c\u4e86\u3059\u308b\u307e\u3067\u5f85\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306f\u3001Windows 10 \u306e\u6642\u523b\u7ba1\u7406\u306e\u554f\u984c\u3092\u4fee\u6b63\u3059\u308b\u305f\u3081\u306e\u6700\u826f\u306e\u65b9\u6cd5\u3067\u3059\u3002\u554f\u984c\u3092\u4fee\u6b63\u3059\u308b\u305f\u3081\u306e\u4ed6\u306e\u65b9\u6cd5\u3092\u3054\u5b58\u77e5\u306e\u5834\u5408\u306f\u3001\u4e0b\u306e\u30b3\u30e1\u30f3\u30c8 \u30dc\u30c3\u30af\u30b9\u3067\u304a\u77e5\u3089\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows \u3092\u4f7f\u3044\u59cb\u3081\u3066\u304b\u3089\u3001\u30b7\u30b9\u30c6\u30e0\u3067\u6642\u9593\u306b\u95a2\u3059\u308b\u554f\u984c\u306b\u4e00\u5ea6\u306f\u906d\u9047\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u306f\u305a\u3067\u3059\u3002\u6642\u9593\u304c\u6b62\u307e\u3063\u305f\u308a\u3001\u983b\u7e41\u306b\u5909\u5316\u3057\u305f\u308a\u3057\u307e\u3059\u3002 Microsoft \u306f\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e Windows \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 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