{"id":1704,"date":"2024-04-18T06:45:23","date_gmt":"2024-04-18T06:45:23","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=1704"},"modified":"2024-04-18T06:45:23","modified_gmt":"2024-04-18T06:45:23","slug":"steam-wont-open-10-best-ways-to-fix-it-ja","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/steam-wont-open-10-best-ways-to-fix-it-ja\/","title":{"rendered":"Steam \u304c\u958b\u304b\u306a\u3044\uff1f\u305d\u308c\u3092\u4fee\u6b63\u3059\u308b 10 \u306e\u30d9\u30b9\u30c8\u306a\u65b9\u6cd5"},"content":{"rendered":"<p>Valve \u306b\u3088\u308b\u4eba\u6c17\u306e\u30d3\u30c7\u30aa \u30b2\u30fc\u30e0 \u30c7\u30b8\u30bf\u30eb\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\u304a\u3088\u3073\u30b9\u30c8\u30a2\u3067\u3042\u308b Steam \u306f\u30012003 \u5e74\u306b\u958b\u59cb\u3055\u308c\u307e\u3057\u305f\u3002\u73fe\u5728\u3067\u306f\u3001\u4f55\u767e\u4e07\u4eba\u3082\u306e\u30b2\u30fc\u30de\u30fc\u304c\u30d3\u30c7\u30aa \u30b2\u30fc\u30e0\u3092\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30d7\u30ec\u30a4\u3059\u308b\u305f\u3081\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Steam \u306e\u80cc\u5f8c\u306b\u3042\u308b\u4f1a\u793e\u306f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u6539\u5584\u306b\u5e38\u306b\u52aa\u3081\u3066\u3044\u307e\u3059\u304c\u3001Windows \u30e6\u30fc\u30b6\u30fc\u306f\u4f9d\u7136\u3068\u3057\u3066\u554f\u984c\u306b\u76f4\u9762\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u6700\u8fd1\u3001\u4e00\u90e8\u306e Steam \u30e6\u30fc\u30b6\u30fc\u304b\u3089\u3001Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u3067\u958b\u304b\u306a\u3044\u3068\u3044\u3046\u5831\u544a\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001Steam \u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067\u958b\u304b\u305a\u3001\u30d8\u30eb\u30d7\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u30ac\u30a4\u30c9\u3092\u8aad\u307f\u7d9a\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2><span id=\"How_to_Fix_Steam_Wont_Open_on_Windows\"><strong>Windows \u3067 Steam \u304c\u958b\u304b\u306a\u3044\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5<\/strong><\/span><\/h2>\n<p>Steam \u304c Windows \u3067\u958b\u304b\u306a\u3044\u7406\u7531\u306f\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u304c\u3001\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3092\u8a66\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001Windows \u3067 Steam \u304c\u958b\u304b\u306a\u3044\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u7c21\u5358\u306a\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3><span id=\"1_Restart_your_Windows_Computer\"><strong>1. Windows\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u518d\u8d77\u52d5\u3057\u3066\u304f\u3060\u3055\u3044\" class=\"wp-image\" decoding=\"async\" height=\"571\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Restart-your-computer-1-9.webp\" title=\"\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u518d\u8d77\u52d5\u3057\u3066\u304f\u3060\u3055\u3044\" width=\"600\"\/><\/figure>\n<p>Steam \u304c\u958b\u304b\u306a\u3044\u5834\u5408\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3092\u518d\u8d77\u52d5\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7279\u5b9a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u307e\u305f\u306f\u30d7\u30ed\u30bb\u30b9\u304c\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u3066\u3001Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u958b\u304b\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ea\u3084\u30d7\u30ed\u30bb\u30b9\u3092\u898b\u3064\u3051\u308b\u306e\u306f\u96e3\u3057\u3044\u305f\u3081\u3001Windows \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3092\u518d\u8d77\u52d5\u3059\u308b\u306e\u304c\u6700\u5584\u306e\u65b9\u6cd5\u3067\u3059\u3002\u518d\u8d77\u52d5\u3059\u308b\u3068\u3001\u304a\u305d\u3089\u304f\u3059\u3079\u3066\u306e\u30a2\u30d7\u30ea\u3068\u30d7\u30ed\u30bb\u30b9\u304c\u7d42\u4e86\u3057\u3001\u554f\u984c\u304c\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/p>\n<p>\u518d\u8d77\u52d5\u5f8c\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067 Steam \u30a2\u30d7\u30ea\u3092\u518d\u5ea6\u958b\u304d\u307e\u3059\u3002\u4eca\u5ea6\u306f Steam \u304c\u958b\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"2_Check_If_Your_Internet_is_working\"><strong>2. \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u6a5f\u80fd\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b<\/strong><\/span><\/h3>\n<p>Steam \u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u306e\u63a5\u7d9a\u3092\u5fc5\u8981\u3068\u3059\u308b Web \u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u306a\u3044\u5834\u5408\u3001Steam \u306f\u958b\u304d\u307e\u3059\u304c\u3001\u30b5\u30a4\u30f3\u30a4\u30f3\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u5b89\u5b9a\u3057\u305f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u306a\u3044\u5834\u5408\u3001Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u63a5\u7d9a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u554f\u984c\u304c\u3042\u308b\u5834\u5408\u306f\u3001WiFi \u3092\u518d\u8d77\u52d5\u3059\u308b\u304b\u3001ISP \u306b\u30b5\u30dd\u30fc\u30c8\u3092\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u305f\u3089\u3001PC \u3067 Steam \u304c\u958b\u304f\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3><span id=\"3_Check_if_Steam_Is_Down\"><strong>3. Steam\u304c\u30c0\u30a6\u30f3\u3057\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3059\u308b<\/strong><\/span><\/h3>\n<p>Steam \u306e\u30b5\u30fc\u30d0\u30fc\u304c\u4e16\u754c\u4e2d\u3067\u30c0\u30a6\u30f3\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u958b\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001Steam \u304c PC \u3067\u958b\u304b\u306a\u3044\u4ed6\u306e\u7406\u7531\u3092\u8abf\u3079\u308b\u524d\u306b\u3001\u516c\u5f0f\u306e Steam \u30b5\u30fc\u30d0\u30fc\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30fc\u30d0\u30fc\u304c\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4f5c\u696d\u306e\u305f\u3081\u306b\u30c0\u30a6\u30f3\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u3057\u3070\u3089\u304f\u5f85\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u304c\u5fa9\u65e7\u3059\u308b\u307e\u3067\u8f9b\u62b1\u5f37\u304f\u304a\u5f85\u3061\u304f\u3060\u3055\u3044\u3002\u5fa9\u65e7\u3057\u305f\u3089\u3001Steam \u30a2\u30d7\u30ea\u3092\u518d\u5ea6\u958b\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"4_Close_all_Steam_Tasks_in_the_background\"><strong>4. \u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u4e2d\u306eSteam\u30bf\u30b9\u30af\u3092\u3059\u3079\u3066\u9589\u3058\u308b<\/strong><\/span><\/h3>\n<p>Steam \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u306f\u591a\u304f\u306e\u30d0\u30b0\u304c\u3042\u308a\u3001PC \u306e\u901f\u5ea6\u304c\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002Windows \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u3082\u591a\u304f\u306e\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306b Steam \u3092\u521d\u3081\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7 \u30a8\u30f3\u30c8\u30ea\u304c\u4f5c\u6210\u3055\u308c\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u6642\u306b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u81ea\u52d5\u7684\u306b\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3059\u3067\u306b\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u958b\u304b\u306a\u3044\u306e\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u3067 Steam \u30a2\u30d7\u30ea\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30b7\u30b9\u30c6\u30e0 \u30c8\u30ec\u30a4\u306b\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u30bf\u30b9\u30af \u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u958b\u3044\u3066\u3059\u3079\u3066\u306e Steam \u30bf\u30b9\u30af\u3092\u7d42\u4e86\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<p><strong>1. \u307e\u305a\u3001Windows \u691c\u7d22\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001 \u300c\u30bf\u30b9\u30af \u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u300d<\/strong>\u3068\u5165\u529b\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u30ea\u30b9\u30c8\u304b\u3089\u30bf\u30b9\u30af \u30de\u30cd\u30fc\u30b8\u30e3\u30fc \u30a2\u30d7\u30ea\u3092\u958b\u304d\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\" class=\"wp-image\" decoding=\"async\" height=\"601\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/End-all-resource-hogging-process.webp\" title=\"\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\" width=\"700\"\/><\/figure>\n<p>2.\u30bf\u30b9\u30af \u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304c\u958b\u3044\u305f\u3089\u3001<strong>Steam<\/strong>\u30a2\u30d7\u30ea\u3092\u63a2\u3057\u307e\u3059\u3002<\/p>\n<p>3. Steam \u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001<strong>\u300c\u30bf\u30b9\u30af\u306e\u7d42\u4e86\u300d<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u307e\u305f\u306f\u3001Steam \u30a2\u30d7\u30ea\u3092\u9078\u629e\u3057\u3001\u53f3\u4e0a\u9685\u306b\u3042\u308b\u300c\u30bf\u30b9\u30af\u306e\u7d42\u4e86\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30bf\u30b9\u30af\u7d42\u4e86\" class=\"wp-image\" decoding=\"async\" height=\"574\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Task-manager.webp\" title=\"\u30bf\u30b9\u30af\u7d42\u4e86\" width=\"546\"\/><\/figure>\n<p>\u4ee5\u4e0a\u3067\u3059\u3002\u3053\u308c\u3067\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e Steam \u30bf\u30b9\u30af\u3092\u7d42\u4e86\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"5_Run_Steam_As_an_Administrator\"><strong>5. Steam\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"'\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c'\" class=\"wp-image\" decoding=\"async\" height=\"462\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Run-Steam-Client-as-Administrator-1.webp\" title=\"'\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c'\" width=\"500\"\/><\/figure>\n<p><strong>Steam \u304c Windows 10 \u3067\u958b\u304b\u306a\u3044<\/strong>\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u3082\u3046 1 \u3064\u306e\u6700\u5584\u306e\u65b9\u6cd5\u306f\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u7ba1\u7406\u8005\u6a29\u9650\u3067\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067 Steam \u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u304c\u958b\u304b\u306a\u3044\u554f\u984c\u3092\u89e3\u6c7a\u3057\u305f\u3068\u4e3b\u5f35\u3057\u3066\u3044\u307e\u3059\u3002\u5fc5\u8981\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>Windows 10\/11 \u3067 Steam \u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u306b\u306f\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066 [\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c] \u3092\u9078\u629e\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001Steam \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u7ba1\u7406\u8005\u6a29\u9650\u3067\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3><span id=\"6_Always_Run_Steam_as_an_Administrator\"><strong>6. Steam\u3092\u5e38\u306b\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h3>\n<p>\u4e0a\u8a18\u306e\u65b9\u6cd5\u3067 Steam \u304c\u958b\u304b\u306a\u3044\u554f\u984c\u304c\u89e3\u6c7a\u3057\u305f\u5834\u5408\u306f\u3001Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u5e38\u306b\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Steam \u30a2\u30d7\u30ea\u3092\u5e38\u306b\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u5f37\u5236\u3059\u308b\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>1. Steam \u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30a4\u30b3\u30f3\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>\u300c\u30d7\u30ed\u30d1\u30c6\u30a3\u300d<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30d7\u30ed\u30d1\u30c6\u30a3\" class=\"wp-image\" decoding=\"async\" height=\"448\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Run-Steam-Client-as-Administrator-2.webp\" title=\"\u30d7\u30ed\u30d1\u30c6\u30a3\" width=\"500\"\/><\/figure>\n<p>2. Steam \u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3001<strong>\u300c\u4e92\u63db\u6027\u300d<\/strong>\u30bf\u30d6\u306b\u5207\u308a\u66ff\u3048\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u4e92\u63db\u6027\" class=\"wp-image\" decoding=\"async\" height=\"500\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Run-Steam-Client-as-Administrator-4.webp\" title=\"\u4e92\u63db\u6027\" width=\"333\"\/><\/figure>\n<p>3. \u6b21\u306b\u3001[\u8a2d\u5b9a] \u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3001[<strong>\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b]<\/strong>\u30c1\u30a7\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u3092\u30aa\u30f3\u306b\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u300c\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u300d\" class=\"wp-image\" decoding=\"async\" height=\"500\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Run-Steam-Client-as-Administrator-5.webp\" title=\"\u300c\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u300d\" width=\"331\"\/><\/figure>\n<p>4. \u5b8c\u4e86\u3057\u305f\u3089\u3001<strong>\u300c\u9069\u7528\u300d<\/strong>\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>\u300cOK\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3067\u5b8c\u4e86\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001Windows \u4e0a\u3067 Steam \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30a2\u30d7\u30ea\u304c\u5e38\u306b\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><span id=\"7_Clear_the_Steam_App_Cache\"><strong>7. Steam\u30a2\u30d7\u30ea\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b<\/strong><\/span><\/h3>\n<p>Steam \u30a2\u30d7\u30ea\u3092\u5b9a\u671f\u7684\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001Steam \u306e\u30a2\u30d7\u30ea \u30ad\u30e3\u30c3\u30b7\u30e5 \u30d5\u30a9\u30eb\u30c0\u30fc\u304c\u3044\u3063\u3071\u3044\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5 \u30d5\u30a1\u30a4\u30eb\u304c\u7834\u640d\u3059\u308b\u3068\u3001Windows \u3067<strong>Steam \u304c\u958b\u304b\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001Steam \u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u304c\u958b\u304b\u306a\u3044\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001Steam \u30a2\u30d7\u30ea\u306e\u30ad\u30e3\u30c3\u30b7\u30e5 \u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u30af\u30ea\u30a2\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<p>1. Steam \u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30a4\u30b3\u30f3\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c<strong>\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u6240\u3092\u958b\u304f\u300d<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u958b\u3044\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u6240\" class=\"wp-image\" decoding=\"async\" height=\"509\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Clear-the-Steam-App-Cache-1.webp\" title=\"\u958b\u3044\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u6240\" width=\"455\"\/><\/figure>\n<p><strong>2. Steam \u30d5\u30a9\u30eb\u30c0\u304c\u958b\u304d\u307e\u3059\u3002Appcache\u3092<\/strong>\u898b\u3064\u3051\u3066\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30a2\u30d7\u30ea\u30ad\u30e3\u30c3\u30b7\u30e5\" class=\"wp-image\" decoding=\"async\" height=\"341\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Clear-the-Steam-App-Cache-2.webp\" title=\"\u30a2\u30d7\u30ea\u30ad\u30e3\u30c3\u30b7\u30e5\" width=\"640\"\/><\/figure>\n<p>3. appcache \u30d5\u30a9\u30eb\u30c0\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>\u300c\u524a\u9664\u300d<\/strong>\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u6d88\u53bb\" class=\"wp-image\" decoding=\"async\" height=\"424\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Clear-the-Steam-App-Cache-3.webp\" title=\"\u6d88\u53bb\" width=\"700\"\/><\/figure>\n<p>\u4ee5\u4e0a\u3067\u3059\u3002\u3053\u308c\u304c\u3001Windows \u3067 Steam \u30a2\u30d7\u30ea\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3057\u305f\u5f8c\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3092\u518d\u8d77\u52d5\u3057\u3066 Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<h3><span id=\"8_Allow_Steam_App_Through_the_Firewall\"><strong>8. Steam\u30a2\u30d7\u30ea\u304c\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u901a\u904e\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/strong><\/span><\/h3>\n<p>Microsoft \u306e Windows \u306b\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u304b\u3089\u306e\u7591\u308f\u3057\u3044\u63a5\u7d9a\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u5f37\u529b\u306a\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001Windows Defender \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c Steam \u30a2\u30d7\u30ea\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u8aa4\u3063\u3066\u30d6\u30ed\u30c3\u30af\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u3001Windows \u4e0a\u3067<strong>Steam \u304c\u8aad\u307f\u8fbc\u307e\u308c\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>Steam \u30a2\u30d7\u30ea\u304c Windows \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u901a\u904e\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u554f\u984c\u3092\u7c21\u5358\u306b\u89e3\u6c7a\u3067\u304d\u307e\u3059\u3002Windows \u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u901a\u904e\u3067\u304d\u308b\u3088\u3046\u306b Steam \u3092\u8a31\u53ef\u3059\u308b\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>1. \u307e\u305a\u3001Windows \u691c\u7d22\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001<strong>\u300cWindows Defender\u300d<\/strong>\u3068\u5165\u529b\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u30ea\u30b9\u30c8\u304b\u3089 Windows Defender \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u958b\u304d\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Windows\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\" class=\"wp-image\" decoding=\"async\" height=\"508\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Allow-Steam-Through-the-Firewall-1.webp\" title=\"Windows\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\" width=\"600\"\/><\/figure>\n<p>2. \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb \u30a2\u30d7\u30ea\u304c\u958b\u3044\u305f\u3089\u3001\u5de6\u5074\u306b\u3042\u308b<strong>[Windows Defender \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u4ecb\u3057\u305f\u30a2\u30d7\u30ea\u307e\u305f\u306f\u6a5f\u80fd\u306e\u8a31\u53ef]\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u300cWindows Defender\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u4ecb\u3057\u305f\u30a2\u30d7\u30ea\u307e\u305f\u306f\u6a5f\u80fd\u306e\u8a31\u53ef\u300d\" class=\"wp-image\" decoding=\"async\" height=\"415\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Allow-Steam-Through-the-Firewall-2.webp\" title=\"\u300cWindows Defender\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u4ecb\u3057\u305f\u30a2\u30d7\u30ea\u307e\u305f\u306f\u6a5f\u80fd\u306e\u8a31\u53ef\u300d\" width=\"700\"\/><\/figure>\n<p>3. \u6b21\u306e\u753b\u9762\u3067\u3001<strong>\u300c\u8a2d\u5b9a\u306e\u5909\u66f4\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\" class=\"wp-image\" decoding=\"async\" height=\"433\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Allow-Steam-Through-the-Firewall-3.webp\" title=\"\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\" width=\"600\"\/><\/figure>\n<p>4. \u6b21\u306e\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u3001<strong>Steam<\/strong>\u3068<strong>Steam Web Helper<\/strong>\u306e\u4e21\u65b9\u306e<strong>\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8<\/strong>\u3068<strong>\u30d1\u30d6\u30ea\u30c3\u30af\u306e<\/strong>\u30c1\u30a7\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u3092\u898b\u3064\u3051\u3066\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<strong><\/strong><strong><\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u84b8\u6c17\" class=\"wp-image\" decoding=\"async\" height=\"452\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Allow-Steam-Through-the-Firewall-4.webp\" title=\"\u84b8\u6c17\" width=\"600\"\/><\/figure>\n<p>5. \u5909\u66f4\u3092\u884c\u3063\u305f\u5f8c\u3001\u300cOK\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0a\u3067\u3059\u3002Windows \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u901a\u904e\u3055\u305b\u3066 Steam \u3092\u8a31\u53ef\u3059\u308b\u306e\u306f\u3068\u3066\u3082\u7c21\u5358\u3067\u3059\u3002<\/p>\n<h3><span id=\"9_Update_Your_Operating_System\"><strong>9. \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3092\u66f4\u65b0\u3059\u308b<\/strong><\/span><\/h3>\n<p>Steam \u304c\u307e\u3060\u958b\u304b\u306a\u3044\u5834\u5408\u306f\u3001Windows \u30b7\u30b9\u30c6\u30e0 \u30d5\u30a1\u30a4\u30eb\u304c\u7834\u640d\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u304b\u3001\u4e92\u63db\u6027\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u7834\u640d\u3057\u305f Windows \u30d5\u30a1\u30a4\u30eb\u3092\u51e6\u7406\u3059\u308b\u65b9\u6cd5\u306f\u591a\u6570\u3042\u308a\u307e\u3059\u304c\u3001\u4e92\u63db\u6027\u306e\u554f\u984c\u3092\u6392\u9664\u3057\u305f\u3044\u5834\u5408\u306f\u3001Windows \u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u66f4\u65b0\u3059\u308b\u306e\u304c\u6700\u5584\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u78ba\u8a8d\" class=\"wp-image\" decoding=\"async\" height=\"290\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/Update-Windows-11-1-2.webp\" title=\"\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u78ba\u8a8d\" width=\"580\"\/><\/figure>\n<p>Windows \u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u66f4\u65b0\u306f\u7c21\u5358\u3067\u3059\u3002<strong>[\u8a2d\u5b9a] &gt; <\/strong> <strong>[Windows Update]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002[Windows Update] \u753b\u9762\u3067\u3001<strong>[\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u78ba\u8a8d]<\/strong>\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u5229\u7528\u53ef\u80fd\u306a\u3059\u3079\u3066\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u81ea\u52d5\u7684\u306b\u30c1\u30a7\u30c3\u30af\u3055\u308c\u3001\u81ea\u52d5\u7684\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304a\u3088\u3073\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002Windows \u3092\u66f4\u65b0\u3057\u305f\u5f8c\u3001Steam \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u518d\u5ea6\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<h3><span id=\"10_Reinstall_Steam_App\"><strong>10. Steam\u30a2\u30d7\u30ea\u3092\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/strong><\/span><\/h3>\n<p>\u3044\u305a\u308c\u306e\u65b9\u6cd5\u3082\u52b9\u679c\u304c\u306a\u3044\u5834\u5408\u306f\u3001\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002Steam \u3092\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u4e0a\u306e\u7834\u640d\u3057\u305f Steam \u30d5\u30a1\u30a4\u30eb\u304c\u4fee\u5fa9\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001Windows \u3067 Steam \u304c\u958b\u304b\u306a\u3044\u5834\u5408\u306f\u3001Steam \u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u307e\u305f\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb \u30d5\u30a1\u30a4\u30eb\u304c\u7834\u640d\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>Steam \u3092\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306b\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u306b\u306f\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb\u3092\u958b\u304d\u3001<strong>Steam \u30a2\u30d7\u30ea\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066<\/strong><strong>[\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong>]\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u753b\u9762\u306e\u6307\u793a\u306b\u5f93\u3063\u3066\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb \u30d7\u30ed\u30bb\u30b9\u3092\u5b8c\u4e86\u3057\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/store.steampowered.com\/\" rel=\"noopener nofollow external noreferrer\" target=\"_blank\">\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3089\u3001Steam \u306e\u516c\u5f0f\u30b5\u30a4\u30c8<\/a>\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u518d\u5ea6\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3089\u3001\u305d\u308c\u3092\u958b\u3044\u3066 Steam \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306f\u3001Steam \u304c\u958b\u304b\u306a\u3044\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u6700\u3082\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002\u307e\u305f\u3001\u5b8c\u5168\u306a\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30b9\u30ad\u30e3\u30f3\u3092\u5b9f\u884c\u3057\u305f\u308a\u3001\u30c7\u30d0\u30a4\u30b9 \u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u66f4\u65b0\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002Windows \u3067 Steam 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