{"id":57585,"date":"2025-04-18T16:36:40","date_gmt":"2025-04-18T08:36:40","guid":{"rendered":"https:\/\/lightningxvpn.com\/blog\/?p=57585"},"modified":"2025-05-08T17:36:45","modified_gmt":"2025-05-08T09:36:45","slug":"how-to-uninstall-steam-ja","status":"publish","type":"post","link":"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-uninstall-steam-ja\/","title":{"rendered":"PC\u307e\u305f\u306fMac\u304b\u3089Steam\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u65b9\u6cd5\uff1a\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"\n<p>Steam \u306f\u3001\u6570\u5343\u672c\u306e\u30b2\u30fc\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u4eba\u6c17\u306e\u30b2\u30fc\u30e0\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3001\u6d3b\u767a\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6642\u306b\u306f\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u3092\u7a7a\u3051\u305f\u308a\u3001\u554f\u984c\u3092\u89e3\u6c7a\u3057\u305f\u308a\u3001\u30b2\u30fc\u30e0\u304b\u3089\u96e2\u308c\u305f\u308a\u3059\u308b\u76ee\u7684\u3067 Steam \u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3044\u5834\u5408\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u7406\u7531\u304c\u4f55\u3067\u3042\u308c\u3001\u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u3001Windows \u307e\u305f\u306f macOS \u304b\u3089 Steam \u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u624b\u9806\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\u307e\u305f\u3001Steam \u3092\u524a\u9664\u3057\u305f\u5f8c\u306b\u30b2\u30fc\u30e0\u304c\u3069\u3046\u306a\u308b\u304b\u3001\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u524d\u306b\u30b2\u30fc\u30e0\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b\u65b9\u6cd5\u3001\u5f8c\u3067\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u624b\u9806\u306b\u3064\u3044\u3066\u3082\u5b66\u3079\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Steam\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3069\u3046\u306a\u308b\uff1f<\/h2>\n\n\n\n<p>Steam \u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u524d\u306b\u3001\u4ee5\u4e0b\u306e\u5f71\u97ff\u3092\u7406\u89e3\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<ul>\n<li>Steam \u306e\u30b2\u30fc\u30e0\u304a\u3088\u3073\u95a2\u9023\u30c7\u30fc\u30bf\u306f\u3059\u3079\u3066\u524a\u9664\u3055\u308c\u307e\u3059\uff08\u305f\u3060\u3057\u4e8b\u524d\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308c\u3070\u4fdd\u6301\u53ef\u80fd\u3067\u3059\uff09\u3002<\/li>\n\n\n\n<li>Steam \u30a2\u30ab\u30a6\u30f3\u30c8\u81ea\u4f53\u306f\u524a\u9664\u3055\u308c\u307e\u305b\u3093\u3002\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3082\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u3084\u8cfc\u5165\u6e08\u307f\u306e\u30b2\u30fc\u30e0\u306f\u30af\u30e9\u30a6\u30c9\u4e0a\u306b\u6b8b\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5c06\u6765\u7684\u306b Steam \u3092\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5834\u5408\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u3044\u306a\u3044\u30b2\u30fc\u30e0\u306f\u518d\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30b2\u30fc\u30e0\u30c7\u30fc\u30bf\u3092\u5931\u3044\u305f\u304f\u306a\u3044\u5834\u5408\u306f\u3001\u4e8b\u524d\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Windows\u3067Steam\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d71\uff1aSteam \u3092\u7d42\u4e86\u3059\u308b<\/strong><\/p>\n\n\n\n<p>\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u524d\u306b\u3001Steam \u304c\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul>\n<li>\u753b\u9762\u53f3\u4e0b\u306e\u30b7\u30b9\u30c6\u30e0\u30c8\u30ec\u30a4\u306b\u3042\u308b Steam \u30a2\u30a4\u30b3\u30f3\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c\u7d42\u4e86\u300d\u3092\u9078\u629e\u3002<\/li>\n\n\n\n<li>Ctrl + Shift + Esc \u3067\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u958b\u304d\u3001\u3059\u3079\u3066\u306e Steam \u30d7\u30ed\u30bb\u30b9\u304c\u7d42\u4e86\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d72\uff1a\u30b2\u30fc\u30e0\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b\uff08\u4efb\u610f\uff09<\/strong><\/p>\n\n\n\n<p>\u5927\u5bb9\u91cf\u306e\u30b2\u30fc\u30e0\u3092\u518d\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u304f\u306a\u3044\u5834\u5408\u306f\u3001\u30b2\u30fc\u30e0\u30c7\u30fc\u30bf\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<ul>\n<li>Steam \u3092\u958b\u304f\u3002<\/li>\n\n\n\n<li>\u300cSteam\u300d &gt; \u300c\u30b2\u30fc\u30e0\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u5143\u300d\u3092\u30af\u30ea\u30c3\u30af\u3002<\/li>\n\n\n\n<li>\u300c\u73fe\u5728\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u300d\u3092\u9078\u629e\u3002<\/li>\n\n\n\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u305f\u3044\u30b2\u30fc\u30e0\u3092\u9078\u3073\u3001\u6307\u793a\u306b\u5f93\u3063\u3066\u9032\u3081\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d73\uff1a\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u304b\u3089\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p>\n\n\n\n<ul>\n<li>Windows + R \u3092\u62bc\u3057\u3066\u300c\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u6307\u5b9a\u3057\u3066\u5b9f\u884c\u300d\u3092\u958b\u304f\u3002<\/li>\n\n\n\n<li>appwiz.cpl \u3068\u5165\u529b\u3057\u3066 Enter\u3002<\/li>\n\n\n\n<li>\u300c\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u6a5f\u80fd\u300d\u30a6\u30a3\u30f3\u30c9\u30a6\u3067 Steam \u3092\u63a2\u3057\u3066\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u3092\u9078\u629e\u3002<\/li>\n\n\n\n<li>\u753b\u9762\u306e\u6307\u793a\u306b\u5f93\u3063\u3066\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u5b8c\u4e86\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"298\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-uninstall-steam-1.png\" alt=\"Windows\u3067Steam\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\" class=\"wp-image-57565\" style=\"border-width:1px\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-uninstall-steam-1.png 694w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-uninstall-steam-1-300x129.png 300w\" sizes=\"(max-width: 694px) 100vw, 694px\" \/><\/figure>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d74\uff1a\u6b8b\u3063\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\uff08\u4efb\u610f\uff09<\/strong><\/p>\n\n\n\n<p>\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5f8c\u3082\u3001Steam \u306e\u4e00\u90e8\u30d5\u30a1\u30a4\u30eb\u304c\u6b8b\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul>\n<li>Windows + E \u3092\u62bc\u3057\u3066\u30a8\u30af\u30b9\u30d7\u30ed\u30fc\u30e9\u30fc\u3092\u958b\u304d\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5148\u30d5\u30a9\u30eb\u30c0\u30fc\uff08\u901a\u5e38\u306f C:\\Program Files (x86)\\Steam\uff09\u3078\u79fb\u52d5\u3002<\/li>\n\n\n\n<li>\u6b8b\u3063\u3066\u3044\u308b Steam \u30d5\u30a9\u30eb\u30c0\u30fc\u304c\u3042\u308c\u3070\u524a\u9664\u3002<\/li>\n\n\n\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u3066 AppData \u30d5\u30a9\u30eb\u30c0\u30fc\u3082\u524a\u9664\uff1aWindows + R \u3092\u62bc\u3057\u3001%appdata% \u3092\u5165\u529b\u3057\u3001Steam \u306b\u95a2\u9023\u3059\u308b\u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u63a2\u3057\u3066\u524a\u9664\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/fix-steam-disk-write-error-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u30c7\u30a3\u30b9\u30af\u66f8\u304d\u8fbc\u307f\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3059\u308b\u301010\u306e\u65b9\u6cd5\u3011\">Steam \u30c7\u30a3\u30b9\u30af\u66f8\u304d\u8fbc\u307f\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3059\u308b\u301010\u306e\u65b9\u6cd5\u3011<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">macOS\u3067Steam\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d71\uff1aSteam \u3092\u5b8c\u5168\u306b\u7d42\u4e86\u3059\u308b<\/strong><\/p>\n\n\n\n<ul>\n<li>Dock \u3084\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306e Steam \u30a2\u30a4\u30b3\u30f3\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300cSteam \u3092\u7d42\u4e86\u300d\u3092\u9078\u629e\u3002<\/li>\n\n\n\n<li>Spotlight \u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30e2\u30cb\u30bf\u300d\u3068\u691c\u7d22\u3057\u3066\u8d77\u52d5\u3057\u3001Steam \u306e\u30d7\u30ed\u30bb\u30b9\u304c\u52d5\u3044\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d72\uff1aSteam \u30a2\u30d7\u30ea\u3092\u524a\u9664<\/strong><\/p>\n\n\n\n<ul>\n<li>\u300c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u958b\u304f\u3002<\/li>\n\n\n\n<li>Steam.app \u3092\u63a2\u3057\u3001\u30b4\u30df\u7bb1\u306b\u30c9\u30e9\u30c3\u30b0\u3002<\/li>\n\n\n\n<li>\u30b4\u30df\u7bb1\u3092\u7a7a\u306b\u3057\u3066\u30a2\u30d7\u30ea\u306e\u524a\u9664\u3092\u5b8c\u4e86\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"626\" height=\"253\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-uninstall-steam-2.png\" alt=\"macOS\u3067Steam\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\" class=\"wp-image-57566\" style=\"border-width:1px\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-uninstall-steam-2.png 626w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-uninstall-steam-2-300x121.png 300w\" sizes=\"(max-width: 626px) 100vw, 626px\" \/><\/figure>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d73\uff1aSteam \u95a2\u9023\u306e\u30d5\u30a1\u30a4\u30eb\u3068\u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u524a\u9664<\/strong><\/p>\n\n\n\n<p>Mac \u304b\u3089\u5b8c\u5168\u306b Steam \u3092\u524a\u9664\u3059\u308b\u306b\u306f\u3001\u8ffd\u52a0\u306e\u30d5\u30a1\u30a4\u30eb\u3082\u524a\u9664\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<p>Finder \u3092\u958b\u3044\u3066\u3001Command + Shift + G \u3092\u62bc\u3057\u3001\u300c\u30d5\u30a9\u30eb\u30c0\u30fc\u3078\u79fb\u52d5\u300d\u3092\u958b\u304f\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30d1\u30b9\u3092\u5165\u529b\u3057\u3001Steam \u95a2\u9023\u306e\u30d5\u30a9\u30eb\u30c0\u30fc\u30fb\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308c\u3070\u524a\u9664\uff1a<\/p>\n\n\n\n<ul>\n<li>~\/Library\/Application Support\/Steam<\/li>\n\n\n\n<li>~\/Library\/Caches\/com.valvesoftware.steam<\/li>\n\n\n\n<li>~\/Library\/Preferences\/com.valvesoftware.steam.plist<\/li>\n\n\n\n<li>~\/Library\/Logs\/Steam<\/li>\n\n\n\n<li>~\/Library\/Saved Application State\/com.valvesoftware.steam.savedState<\/li>\n<\/ul>\n\n\n\n<p>\u30e6\u30fc\u30b6\u30fc\u30d5\u30a9\u30eb\u30c0\u30fc\u5185\u3092\u691c\u7d22\u3057\u3066\u3001\u4ed6\u306b\u6b8b\u3063\u3066\u3044\u308b Steam \u95a2\u9023\u30d5\u30a1\u30a4\u30eb\u3082\u524a\u9664\u3002<\/p>\n\n\n\n<p>\u5168\u3066\u524a\u9664\u3057\u305f\u3089\u3001\u30b4\u30df\u7bb1\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u300c\u30b4\u30df\u7bb1\u3092\u7a7a\u306b\u3059\u308b\u300d\u3092\u9078\u629e\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:15px;background-color:#ffefd8;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<p><strong>\u30d2\u30f3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<p>\u4ed6\u306e\u56fd\u306e Steam \u30b9\u30c8\u30a2\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u5b89\u3044\u30b2\u30fc\u30e0\u3092\u8cfc\u5165\u3057\u305f\u308a\u3001\u5730\u57df\u5236\u9650\u4ed8\u304d\u306e\u30b2\u30fc\u30e0\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u3044\u306a\u3089\u3001<strong><strong><a href=\"https:\/\/lightningxvpn.com\/ja\/\" target=\"_blank\" rel=\"noopener\" title=\"LightningX VPN\"><strong>LightningX VPN<\/strong><\/a><\/strong><\/strong> \u306e\u5229\u7528\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002\u3053\u306e VPN \u306f\u300150\u304b\u56fd\u4ee5\u4e0a\u30012000\u53f0\u4ee5\u4e0a\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u63d0\u4f9b\u3057\u3001IP\u30a2\u30c9\u30ec\u30b9\u3092\u7c21\u5358\u306b\u4ed6\u56fd\u3078\u5909\u66f4\u53ef\u80fd\u3002\u9ad8\u901f\u30fb\u5b89\u5b9a\u30fb\u5b89\u5168\u3067\u3001Windows\u3001Mac\u3001Android\u3001iOS\u3001\u30c6\u30ec\u30d3\u3001Linux\u3001Chrome \u306a\u3069\u306b\u5bfe\u5fdc\u3057\u3066\u3044\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<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Steam \u304c\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u306a\u3044\u5834\u5408\u306e\u5bfe\u51e6\u6cd5<\/h2>\n\n\n\n<p>\u7a00\u306b Steam \u304c\u6b63\u3057\u304f\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<p><strong>\u65b9\u6cd51<\/strong>\uff1a\u5358\u306a\u308b\u4e00\u6642\u7684\u306a\u4e0d\u5177\u5408\u306e\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u518d\u5ea6\u4e0a\u8a18\u624b\u9806\u306b\u5f93\u3063\u3066\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd52<\/strong>\uff1aPC \u3092\u518d\u8d77\u52d5\u3057\u3066\u304b\u3089\u518d\u5ea6\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u8a66\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30d7\u30ed\u30bb\u30b9\u304c\u90aa\u9b54\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd53<\/strong>\uff1aSteam \u304c\u5b9f\u884c\u4e2d\u3067\u306a\u3044\u304b\u78ba\u8a8d\u3002Ctrl + Shift + Esc \u3067\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u958b\u304d\u3001Steam \u306e\u30d7\u30ed\u30bb\u30b9\u3092\u63a2\u3057\u3066\u300c\u30bf\u30b9\u30af\u306e\u7d42\u4e86\u300d\u3067\u4e00\u3064\u305a\u3064\u7d42\u4e86\u3055\u305b\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd54<\/strong>\uff1a\u4e00\u5ea6\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304b\u3089\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n\n\n\n<p>https:\/\/store.steampowered.com\/ \u304b\u3089\u6700\u65b0\u306e <a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-download-steam-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\">Steam \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a>\u30fb\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001\u305d\u306e\u5f8c\u901a\u5e38\u901a\u308a\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd55<\/strong>\uff1a\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u306e\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u4f7f\u7528<\/p>\n\n\n\n<p>CCleaner \u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3048\u3070\u3001\u9811\u56fa\u306a\u30a2\u30d7\u30ea\u3084\u6b8b\u7559\u30d5\u30a1\u30a4\u30eb\u3082\u5f37\u5236\u524a\u9664\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd56<\/strong>\uff1a\u624b\u52d5\u3067\u524a\u9664\uff08Windows \u306e\u307f\uff09<\/p>\n\n\n\n<p>\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u304c\u5931\u6557\u3059\u308b\u5834\u5408\u3001\u624b\u52d5\u3067\u524a\u9664\u53ef\u80fd\u3067\u3059\uff1a<\/p>\n\n\n\n<ul>\n<li>\u901a\u5e38\u306f C:\\Program Files (x86)\\Steam \u306b\u3042\u308b Steam \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u524a\u9664\u3002<\/li>\n\n\n\n<li>Windows + R \u3092\u62bc\u3057\u3066\u300cregedit\u300d\u3068\u5165\u529b\u3057\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u30a8\u30c7\u30a3\u30bf\u3092\u958b\u304f\u3002<\/li>\n\n\n\n<li>HKEY_CURRENT_USER\\Software\\Valve\\Steam \u306b\u79fb\u52d5\u3057\u3001\u305d\u306e\u9805\u76ee\u3092\u524a\u9664\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6ce8\u610f\uff1a\u30ec\u30b8\u30b9\u30c8\u30ea\u306e\u7de8\u96c6\u3092\u8aa4\u308b\u3068\u30b7\u30b9\u30c6\u30e0\u306b\u91cd\u5927\u306a\u554f\u984c\u304c\u8d77\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u614e\u91cd\u306b\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u8cc7\u6599\uff1a<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/steam-download-slow-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\u306a\u305c Steam \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 \u9045\u3044\uff1f\u539f\u56e0\u3068\u89e3\u6c7a\u7b56\">\u306a\u305c Steam \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 \u9045\u3044\uff1f\u539f\u56e0\u3068\u89e3\u6c7a\u7b56<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5f8c\u3067 Steam \u3092\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3059\u304b\uff1f<\/h2>\n\n\n\n<p>\u306f\u3044\uff01Steam \u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u3068\u30b2\u30fc\u30e0\u306f\u30af\u30e9\u30a6\u30c9\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<ul>\n<li>\u30d6\u30e9\u30a6\u30b6\u3067 <a href=\"https:\/\/store.steampowered.com\/\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">https:\/\/store.steampowered.com\/<\/a> \u306b\u30a2\u30af\u30bb\u30b9\u3002<\/li>\n\n\n\n<li>\u53f3\u4e0a\u306e\u300cSteam \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<\/li>\n\n\n\n<li>\u65e2\u5b58\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u30ed\u30b0\u30a4\u30f3\u3059\u308c\u3070\u3001\u30b2\u30fc\u30e0\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"503\" height=\"358\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-2.png\" alt=\"Steam \u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\" class=\"wp-image-57204\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-2.png 503w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-2-300x214.png 300w\" sizes=\"(max-width: 503px) 100vw, 503px\" \/><\/figure>\n\n\n\n<p>\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u524d\u306b\u30b2\u30fc\u30e0\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u3044\u308c\u3070\u3001\u518d\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306a\u3057\u3067\u5fa9\u5143\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff1aSteam \u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306b\u95a2\u3057\u3066<\/h2>\n\n\n\n<p><strong>Steam \u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3001\u30b2\u30fc\u30e0\u3082\u524a\u9664\u3055\u308c\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p>\u306f\u3044\u3002\u30ed\u30fc\u30ab\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30b2\u30fc\u30e0\u3084\u30c7\u30fc\u30bf\u306f\u3059\u3079\u3066\u524a\u9664\u3055\u308c\u307e\u3059\u3002\u4fdd\u6301\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u5fc5\u305a\u4e8b\u524d\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><strong>Steam \u30a2\u30ab\u30a6\u30f3\u30c8\u306f\u5931\u308f\u308c\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p>\u3044\u3044\u3048\u3002\u30a2\u30ab\u30a6\u30f3\u30c8\u3084\u8cfc\u5165\u5c65\u6b74\u306f\u30af\u30e9\u30a6\u30c9\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3044\u3064\u3067\u3082\u30ed\u30b0\u30a4\u30f3\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30bb\u30fc\u30d6\u30c7\u30fc\u30bf\u306f\u6b8b\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p>\u4e00\u90e8\u306e\u30b2\u30fc\u30e0\u306f Steam Cloud \u3092\u901a\u3058\u3066\u30bb\u30fc\u30d6\u3092\u4fdd\u5b58\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4ed6\u306e\u30b2\u30fc\u30e0\u306f\u30ed\u30fc\u30ab\u30eb\u4fdd\u5b58\u3067\u3059\u3002\u30bb\u30fc\u30d6\u30c7\u30fc\u30bf\u3092\u78ba\u5b9f\u306b\u4fdd\u3061\u305f\u3044\u5834\u5408\u306f\u624b\u52d5\u3067\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p><strong>Steam \u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3069\u308c\u304f\u3089\u3044\u5bb9\u91cf\u304c\u7a7a\u304d\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u308b\u30b2\u30fc\u30e0\u306e\u6570\u306b\u3088\u308a\u307e\u3059\u304c\u3001Steam \u672c\u4f53\u306f\u7d04 1.5GB\u3001\u30b2\u30fc\u30e0\u306b\u3088\u3063\u3066\u306f\u6570 MB \uff5e 100GB \u4ee5\u4e0a\u306b\u3082\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h2>\n\n\n\n<p>Steam \u306e\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f Windows\u3001Mac \u3069\u3061\u3089\u3067\u3082\u7c21\u5358\u3067\u3059\u3002\u5c06\u6765\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3044\u5834\u5408\u306b\u5099\u3048\u3066\u3001\u30b2\u30fc\u30e0\u3084\u30bb\u30fc\u30d6\u30c7\u30fc\u30bf\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u5fd8\u308c\u305a\u306b\u3002\u307e\u305f\u3001<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/fix-steam-not-opening-pc-mac-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u304c\u958b\u304b\u306a\u3044\">Steam \u304c\u958b\u304b\u306a\u3044<\/a>\u3084\u5bb9\u91cf\u5727\u8feb\u306b\u60a9\u3093\u3067\u3044\u308b\u5834\u5408\u3001\u30af\u30ea\u30fc\u30f3\u306a\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u89e3\u6c7a\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Steam \u306f\u3001\u6570\u5343\u672c\u306e\u30b2\u30fc\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u4eba\u6c17\u306e\u30b2\u30fc\u30e0\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3001\u6d3b\u767a\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3082\u3042 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":57652,"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":57585,"en":57552,"cn":57569,"ru":57620},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/57585"}],"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=57585"}],"version-history":[{"count":17,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/57585\/revisions"}],"predecessor-version":[{"id":59922,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/57585\/revisions\/59922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media\/57652"}],"wp:attachment":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media?parent=57585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/categories?post=57585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/tags?post=57585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}