{"id":21495,"date":"2024-11-01T18:00:33","date_gmt":"2024-11-01T10:00:33","guid":{"rendered":"https:\/\/lightningxvpn.com\/blog\/?p=21495"},"modified":"2025-11-11T15:43:17","modified_gmt":"2025-11-11T07:43:17","slug":"how-to-increase-download-speed-ja","status":"publish","type":"post","link":"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-increase-download-speed-ja\/","title":{"rendered":"Windows 11 PC\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u4e0a\u3052\u308b\u65b9\u6cd5\uff1a10\u306e\u30d2\u30f3\u30c8"},"content":{"rendered":"\n<p>\u5927\u5bb9\u91cf\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30844K\/HD\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u6642\u306b\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u304c\u9045\u3044\u3068\u30a4\u30e9\u30a4\u30e9\u3057\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001Windows 11\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u4e0a\u3052\u308b10\u306e\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u78ba\u8a8d\u3059\u308b<\/h2>\n\n\n\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u4e0a\u3052\u308b\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u304c\u5b89\u5b9a\u304b\u3064\u9ad8\u901f\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3059\u3002<strong>Speedtest by Ookla<\/strong>\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3067<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/test-internet-speed-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u901f\u5ea6\u30c6\u30b9\u30c8<\/a>\u3092\u5b9f\u884c\u3057\u3001\u73fe\u5728\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\/\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u6e2c\u5b9a\u3057\u307e\u3057\u3087\u3046\u3002\u5951\u7d04\u901f\u5ea6\u3088\u308a\u5927\u5e45\u306b\u9045\u3044\u5834\u5408\u306f\u3001ISP\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff09\u306b\u9023\u7d61\u3057\u3066\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><strong>\u30d2\u30f3\u30c8<\/strong>\uff1a\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u540c\u6642\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5927\u91cf\u306b\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\uff08\u4f8b\uff1a\u52d5\u753b\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3084\u5927\u5bb9\u91cf\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff09\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u6709\u7dda\u63a5\u7d9a\u3092\u5229\u7528\u3059\u308b<\/h2>\n\n\n\n<p>PC\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u6700\u3082\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u306e\u4e00\u3064\u306f\u3001Wi-Fi\u304b\u3089\u6709\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u3059\u3002\u7121\u7dda\u4fe1\u53f7\u306f\u4e0d\u5b89\u5b9a\u306b\u306a\u308a\u3084\u3059\u304f\u3001\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u5e72\u6e09\u3092\u53d7\u3051\u308b\u3053\u3068\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u304c\u5927\u5e45\u306b\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092\u30eb\u30fc\u30bf\u30fc\u306b\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3082\u3046\u4e00\u65b9\u306e\u7aef\u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u518d\u5ea6\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u30c6\u30b9\u30c8\u3057\u3066\u6539\u5584\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. Wi-Fi\u8a2d\u5b9a\u306e\u6700\u9069\u5316<\/h2>\n\n\n\n<p>\u6709\u7dda\u63a5\u7d9a\u304c\u4e0d\u53ef\u80fd\u306a\u5834\u5408\u3001Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u5316\u304c\u6709\u52b9\u3067\u3059\u3002\u30eb\u30fc\u30bf\u30fc\u3092\u969c\u5bb3\u7269\u306e\u306a\u3044\u6700\u9069\u306a\u4f4d\u7f6e\u306b\u8a2d\u7f6e\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u306b\u53ef\u80fd\u306a\u9650\u308a\u8fd1\u3065\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u3055\u3089\u306b\u3001\u6df7\u96d1\u306e\u5c11\u306a\u3044Wi-Fi\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u5411\u4e0a\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30eb\u30fc\u30bf\u30fc\u306e\u8a2d\u5b9a\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5e72\u6e09\u306e\u5c11\u306a\u3044\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u53ef\u80fd\u3067\u3042\u308c\u30702.4GHz\u5e2f\u3067\u306f\u306a\u304f5GHz\u5e2f\u3092\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002\u4e00\u822c\u7684\u306b\u9ad8\u901f\u3067\u6df7\u96d1\u304c\u5c11\u306a\u3044\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4. VPN\u3092\u8a66\u3059<\/h2>\n\n\n\n<p>PC\u3067VPN\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u5411\u4e0a\u306e\u6709\u52b9\u306a\u624b\u6bb5\u3067\u3059\u3002VPN\u306f\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3055\u308c\u305f\u30c8\u30f3\u30cd\u30eb\u7d4c\u7531\u3067\u9001\u4fe1\u3059\u308b\u305f\u3081\u3001ISP\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff09\u3092\u542b\u3080\u7b2c\u4e09\u8005\u304c\u5185\u5bb9\u3092\u95b2\u89a7\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001VPN\u4f7f\u7528\u6642\u306f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u884c\u70ba\u3092\u691c\u77e5\u3067\u304d\u306a\u3044\u305f\u3081\u3001ISP\u304c\u5e2f\u57df\u5e45\u78ba\u4fdd\u306e\u305f\u3081\u306b\u901a\u4fe1\u901f\u5ea6\u3092\u5236\u9650\uff08\u30b9\u30ed\u30c3\u30c8\u30ea\u30f3\u30b0\uff09\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 has-custom-font-size is-style-outline\" style=\"font-size:clamp(0.875rem, 0.875rem + ((1vw - 0.2rem) * 0.542), 1.2rem);\"><a class=\"wp-block-button__link has-base-2-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/lightningxvpn.com\/ja\/download\" style=\"border-style:none;border-width:0px;border-radius:100px;background-color:#ffb700;padding-top:var(--wp--preset--spacing--10);padding-right:0;padding-bottom:var(--wp--preset--spacing--10);padding-left:0\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>LightningX VPN \u7121\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><a href=\"https:\/\/lightningxvpn.com\/ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\"><strong>LightningX VPN<\/strong><\/a>\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002\u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>70\u30f6\u56fd\u4ee5\u4e0a\u30672000\u53f0\u4ee5\u4e0a\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u63d0\u4f9b\uff08\u7121\u6599\u30b5\u30fc\u30d0\u30fc3\u53f0\u542b\u3080\uff09<\/li>\n\n\n\n<li>\u9ad8\u901f\u30fb\u5b89\u5b9a\u30fb\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u5b9f\u73fe<\/li>\n\n\n\n<li>\u5236\u9650\u3092\u56de\u907f\u3057\u3001\u4e16\u754c\u4e2d\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u624b\u9593\u306a\u304f\u697d\u3057\u3081\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3059\u3079\u3066\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u5b89\u5168\u306b\u4fdd\u3061\u307e\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u6d3b\u52d5\u304c\u7b2c\u4e09\u8005\u306b\u8ffd\u8de1\u30fb\u76e3\u8996\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li>Windows\u3001Mac\u3001Android\u3001iOS\u3001Linux\u3001TV\u3001Chrome\u3001Firefox\u3001Edge\u306b\u5bfe\u5fdc\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"535\" height=\"622\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-ja-1.png\" alt=\"LightningX VPN\" class=\"wp-image-40697\" style=\"border-width:1px;width:469px;height:auto\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-ja-1.png 535w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-ja-1-258x300.png 258w\" sizes=\"(max-width: 535px) 100vw, 535px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u9589\u3058\u308b<\/h2>\n\n\n\n<p>\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u591a\u6570\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u5e2f\u57df\u5e45\u3092\u6d88\u8cbb\u3057\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u3001\u30af\u30e9\u30a6\u30c9\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u30d6\u30e9\u30a6\u30b6\u30bf\u30d6\u306a\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3082\u30c7\u30fc\u30bf\u6d88\u8cbb\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u4e0d\u8981\u306a\u30a2\u30d7\u30ea\u3084\u30bf\u30d6\u3092\u3059\u3079\u3066\u9589\u3058\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li>Windows\u3067\u306fCtrl + Shift + Enter\u3092\u62bc\u3057\u3066<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-open-task-manager-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u958b\u304f<\/a>\u3002<\/li>\n\n\n\n<li>\u904e\u5270\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5e2f\u57df\u5e45\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u78ba\u8a8d\u3057\u7d42\u4e86\u3055\u305b\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6. \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u4f7f\u7528\u3059\u308b<\/h2>\n\n\n\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u8907\u6570\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u540c\u6642\u306b\u7ba1\u7406\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u5c0f\u3055\u306a\u30c1\u30e3\u30f3\u30af\u306b\u5206\u5272\u3059\u308b\u3053\u3068\u3067\u6700\u9069\u306a\u901f\u5ea6\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u4e2d\u65ad\u3057\u305f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u518d\u958b\u3067\u304d\u308b\u3082\u306e\u3082\u3042\u308a\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u4f53\u9a13\u5168\u4f53\u3092\u3055\u3089\u306b\u6700\u9069\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>Free Download Manager<\/strong> \u3084 <strong>Internet Download Manager<\/strong> \u306a\u3069\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7. \u5225\u306eDNS\u30b5\u30fc\u30d0\u30fc\u306b\u5207\u308a\u66ff\u3048\u308b<\/h2>\n\n\n\n<p><a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/what-is-dns-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">DNS<\/a>\uff08\u30c9\u30e1\u30a4\u30f3\u30cd\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\uff09\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30a6\u30a7\u30d6\u30a2\u30c9\u30ec\u30b9\u3092IP\u30a2\u30c9\u30ec\u30b9\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u73fe\u5728\u306eDNS\u30b5\u30fc\u30d0\u30fc\u304c\u9045\u3044\u5834\u5408\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3078\u306e\u63a5\u7d9a\u304c\u9045\u5ef6\u3057\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u9ad8\u901f\u306aDNS\u30b5\u30fc\u30d0\u30fc\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>[\u30b9\u30bf\u30fc\u30c8] > [\u8a2d\u5b9a] > [\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8] > [\u72b6\u614b] > [\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u5171\u6709\u30bb\u30f3\u30bf\u30fc] \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u300c\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d\u306e\u4e0b\u3067\u3001\u73fe\u5728\u4f7f\u7528\u4e2d\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u72b6\u614b\u300d\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u3001\u300c\u30d7\u30ed\u30d1\u30c6\u30a3\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d7\u30ed\u30d1\u30c6\u30a3\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u300c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30fc\u30b8\u30e7\u30f3 4 (TCP\/IPv4)\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c\u30d7\u30ed\u30d1\u30c6\u30a3\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u300c\u6b21\u306eDNS\u30b5\u30fc\u30d0\u30fc\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u4f7f\u3046\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002DNS\u8a2d\u5b9a\u3092\u3001<strong>Google DNS (8.8.8.8; 8.8.4.4)<\/strong> \u3084 <strong>Cloudflare DNS (1.1.1.1; 1.0.0.1)<\/strong> \u306a\u3069\u306e\u7121\u6599\u306e\u30d1\u30d6\u30ea\u30c3\u30afDNS\u30b5\u30fc\u30d0\u30fc\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8a2d\u5b9a\u3092\u4fdd\u5b58\u3057\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u518d\u5ea6\u30c6\u30b9\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">8. \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3059\u308b\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u5236\u9650\u3059\u308b<\/h2>\n\n\n\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ed6\u306e\u4eba\u3068\u5171\u6709\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u4f7f\u7528\u304c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30b9\u30de\u30fc\u30c8\u30c6\u30ec\u30d3\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u3055\u3089\u306b\u306fIoT\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u306e\u6a5f\u5668\u306f\u3001\u7279\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3084\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u306b\u5927\u91cf\u306e\u5e2f\u57df\u5e45\u3092\u6d88\u8cbb\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u6570\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6d88\u8cbb\u3057\u3066\u3044\u308b\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u6d3b\u52d5\u3092\u4e00\u6642\u505c\u6b62\u307e\u305f\u306f\u5236\u9650\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">9. \u30de\u30eb\u30a6\u30a7\u30a2\u3084\u30a6\u30a4\u30eb\u30b9\u306e\u78ba\u8a8d<\/h2>\n\n\n\n<p>\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u30a6\u30a4\u30eb\u30b9\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u5bc6\u304b\u306b\u4f7f\u7528\u3057\u3001\u5e2f\u57df\u5e45\u3092\u596a\u3063\u3066\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u306b\u60aa\u610f\u306e\u3042\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b9\u30ad\u30e3\u30f3\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>Windows Defender\u3084\u305d\u306e\u4ed6\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306a\u3069\u306e\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30b9\u30ad\u30e3\u30f3\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u691c\u51fa\u3055\u308c\u305f\u8105\u5a01\u3092\u3059\u3079\u3066\u9664\u53bb\u3057\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u518d\u5ea6\u30c6\u30b9\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">10. \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/h2>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u3053\u308c\u3089\u306e\u8abf\u6574\u3092\u884c\u3063\u3066\u3082\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u306e\u6539\u5584\u304c\u898b\u3089\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u691c\u8a0e\u3059\u308b\u6642\u671f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u53e4\u3044\u30eb\u30fc\u30bf\u30fc\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c0\u30d7\u30bf\u30fc\u3001\u3055\u3089\u306b\u306fPC\u306e\u30cf\u30fc\u30c9\u30c9\u30e9\u30a4\u30d6\u3055\u3048\u3082\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u80fd\u529b\u3092\u5236\u9650\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u3088\u308a\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u8ee2\u9001\u901f\u5ea6\u3092\u6301\u3064\u9ad8\u6027\u80fd\u306a<strong>Wi-Fi\u30eb\u30fc\u30bf\u30fc<\/strong>\u3092\u8cfc\u5165\u3059\u308b\u3002<\/li>\n\n\n\n<li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c0\u30d7\u30bf\u30fc<\/strong>\u3092\u9ad8\u901f\u901a\u4fe1\uff08\u4f8b\uff1aWi-Fi 6\uff09\u5bfe\u5fdc\u30e2\u30c7\u30eb\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><strong>\u30bd\u30ea\u30c3\u30c9\u30b9\u30c6\u30fc\u30c8\u30c9\u30e9\u30a4\u30d6\uff08SSD\uff09<\/strong>\u306b\u5207\u308a\u66ff\u3048\u3066\u8aad\u307f\u66f8\u304d\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3068\u3001PC\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6027\u80fd\u304c\u6539\u5584\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b: <a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-update-network-drivers-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u66f4\u65b0\u3059\u308b\u65b9\u6cd5: \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u6539\u5584\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u66f4\u65b0\u3059\u308b\u65b9\u6cd5: \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u6539\u5584<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>\u307e\u3068\u3081\u308b\u3068\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u304c\u9045\u3044\u306e\u306f\u30a4\u30e9\u30a4\u30e9\u3059\u308b\u3051\u3069\u3001\u89e3\u6c7a\u7b56\u306f\u305f\u304f\u3055\u3093\u3042\u308b\u3088\u3002\u3053\u308c\u3089\u306e\u30d2\u30f3\u30c8\u306b\u5f93\u3048\u3070\u3001Windows 11 PC\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u4e0a\u3052\u3089\u308c\u308b\u306f\u305a\u3002\u307e\u305a\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u78ba\u8a8d\u3001Wi-Fi\u8a2d\u5b9a\u306e\u6700\u9069\u5316\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4f7f\u7528\u3068\u3044\u3063\u305f\u7c21\u5358\u306a\u624b\u9806\u304b\u3089\u59cb\u3081\u3066\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066DNS\u30b5\u30fc\u30d0\u30fc\u306e\u5909\u66f4\u3084\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3068\u3044\u3063\u305f\u3088\u308a\u6280\u8853\u7684\u306a\u89e3\u6c7a\u7b56\u306b\u9032\u3093\u3067\u3044\u3053\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u5bb9\u91cf\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30844K\/HD\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u6642\u306b\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u304c\u9045\u3044\u3068\u30a4\u30e9\u30a4\u30e9\u3057\u307e\u3059 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2255,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-ja","format":"standard","meta":{"footnotes":""},"categories":[526],"tags":[],"aioseo_notices":[],"lang":"ja","translations":{"ja":21495,"en":2247,"cn":21433,"tw":21480,"ko":21567,"ru":21454,"es":3552},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/21495"}],"collection":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/comments?post=21495"}],"version-history":[{"count":9,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/21495\/revisions"}],"predecessor-version":[{"id":78246,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/21495\/revisions\/78246"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media\/2255"}],"wp:attachment":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media?parent=21495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/categories?post=21495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/tags?post=21495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}