{"id":12816,"date":"2026-02-14T15:05:02","date_gmt":"2026-02-14T15:05:02","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=12816"},"modified":"2026-02-14T15:05:02","modified_gmt":"2026-02-14T15:05:02","slug":"powershell-%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6%e3%83%ac%e3%82%b8%e3%82%b9%e3%83%88%e3%83%aa%e5%80%a4%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/powershell-%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6%e3%83%ac%e3%82%b8%e3%82%b9%e3%83%88%e3%83%aa%e5%80%a4%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"PowerShell \u3092\u4f7f\u7528\u3057\u3066\u30ec\u30b8\u30b9\u30c8\u30ea\u5024\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

Windows \u3067\u30ec\u30b8\u30b9\u30c8\u30ea\u5024\u3092\u6271\u3046\u306e\u306f\u3001\u307e\u308b\u3067\u7570\u661f\u306e\u8a00\u8a9e\u3092\u89e3\u8aad\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u304b\u306e\u3088\u3046\u306a\u611f\u899a\u306b\u9665\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u4e2d\u306b\u306f\u8907\u96d1\u306a\u968e\u5c64\u69cb\u9020\u306b\u96a0\u3055\u308c\u305f\u3082\u306e\u3082\u3042\u308a\u3001PowerShell \u3067\u5b9f\u884c\u3059\u3079\u304d\u5185\u5bb9\u3092\u628a\u63e1\u3059\u308b\u3060\u3051\u3067\u306f\u5fc5\u305a\u3057\u3082\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7279\u306b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u81ea\u52d5\u5316\u3092\u884c\u3046\u5834\u5408\u306f\u306a\u304a\u3055\u3089\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u30b3\u30de\u30f3\u30c9\u304c\u671f\u5f85\u901a\u308a\u306b\u52d5\u4f5c\u3057\u306a\u304b\u3063\u305f\u308a\u3001\u7406\u89e3\u3067\u304d\u306a\u3044\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u308a\u3059\u308b\u306e\u306f\u3001\u5c11\u3005\u9762\u5012\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u60c5\u5831\u3092\u78ba\u5b9f\u306b\u62bd\u51fa\u3059\u308b\u305f\u3081\u306b\u79c1\u304c\u5f79\u7acb\u3064\u3068\u611f\u3058\u305f\u65b9\u6cd5\u3092\u3001\u305f\u3068\u3048\u72b6\u6cc1\u304c\u5947\u5999\u306b\u601d\u3048\u308b\u5834\u5408\u3067\u3082\u307e\u3068\u3081\u3066\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u8a66\u3057\u3066\u307f\u308b\u3068\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u30a8\u30f3\u30c8\u30ea\u3092\u554f\u984c\u306a\u304f\u691c\u8a3c\u3001\u30af\u30a8\u30ea\u3001\u307e\u305f\u306f\u7c21\u5358\u306b\u78ba\u8a8d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u65b9\u6cd5\u304c\u3044\u3064\u3001\u306a\u305c\u6a5f\u80fd\u3059\u308b\u306e\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u6700\u3082\u5358\u7d14\u306a\u30b3\u30de\u30f3\u30c9\u304c\u5931\u6557\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u3001\u305d\u306e\u5834\u5408\u306f\u6226\u7565\u3092\u5909\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002\u30ec\u30b8\u30b9\u30c8\u30ea\u69cb\u9020\u3092\u3088\u308a\u660e\u78ba\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u305f\u3081\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u9805\u76ee\u306e\u7121\u52b9\u5316\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u72b6\u614b\u306e\u78ba\u8a8d\u3001\u3042\u308b\u3044\u306f Windows \u306e\u5947\u5999\u306a\u52d5\u4f5c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n

PowerShell\u3067\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5<\/h2>\n

Test-Path \u2014 \u30ec\u30b8\u30b9\u30c8\u30ea \u30d1\u30b9\u306f\u672c\u5f53\u306b\u5b58\u5728\u3057\u307e\u3059\u304b?<\/h3>\n

\u3053\u306e\u90e8\u5206\u306f\u57fa\u672c\u7684\u306a\u3082\u306e\u3067\u3059\u304c\u3001\u975e\u5e38\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002Windows PowerShell \u306eTest-Path<\/code>\u30b3\u30de\u30f3\u30c9\u30ec\u30c3\u30c8\u306f\u3001\u4f55\u304b\u8907\u96d1\u306a\u3053\u3068\u3092\u3059\u308b\u524d\u306b\u3001\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u307e\u305f\u306f\u5024\u304c\u5b58\u5728\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u6700\u521d\u306e\u30c1\u30a7\u30c3\u30af\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u30b9\u30af\u30ea\u30d7\u30c8\u3001\u7279\u306b\u30a8\u30e9\u30fc\u51e6\u7406\u306b\u6700\u9069\u3067\u3059\u3002\u57fa\u672c\u7684\u306b\u3001 \u306e\u3088\u3046\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057Test-Path HKCU:\\Software\\Microsoft\\Windows\\CurrentVersion\\Run<\/code>\u3001\u30ad\u30fc\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u306f$true<\/strong>\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u30ad\u30fc\u304c\u306a\u3044\u5834\u5408\u306f$false \u304c<\/strong>\u8fd4\u3055\u308c\u307e\u3059\u3002\u30d1\u30b9\u306b\u306f\u30b9\u30da\u30fc\u30b9\u3084\u5947\u5999\u306a\u6587\u5b57\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308b\u306e\u3067\u3001\u30d1\u30b9\u306f\u4e8c\u91cd\u5f15\u7528\u7b26\u3067\u56f2\u3093\u3067\u304f\u3060\u3055\u3044: \u3002\u30d1\u30b9\u304c\u6280\u8853\u7684\u306b\u306f\u6b63\u3057\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u4e0d\u8db3\u3084\u30bf\u30a4\u30d7\u30df\u30b9\u306e\u305f\u3081\u306b PowerShell \u304c$false<\/strong>Test-Path \"HKLM:\\Some\\Really Weird Path\"<\/code>\u3092\u8fd4\u3059\u30b1\u30fc\u30b9\u3092\u898b\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u3067\u3082\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u308a\u3001\u5b58\u5728\u3057\u306a\u3044\u30ad\u30fc\u3067\u30b3\u30de\u30f3\u30c9\u304c\u5b9f\u884c\u3055\u308c\u305f\u308a\u3059\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u306e\u78ba\u5b9f\u306a\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u3088\u3063\u3066\u306f\u5c11\u3057\u4e0d\u5b89\u5b9a\u3067\u3059\u304c\u3001\u4e00\u822c\u7684\u306b\u306f\u3001\u7269\u4e8b\u3092\u6574\u7406\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/strong><\/p>\n

Test-RegistryValue \u2014 \u5fc5\u8981\u306a\u5024\u304c\u672c\u5f53\u306b\u5b58\u5728\u3057\u307e\u3059\u304b?<\/h3>\n

\u7279\u5b9a\u306e\u30ec\u30b8\u30b9\u30c8\u30ea\u5024\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306f\u3001\u30d1\u30b9\u3092\u8abf\u3079\u308b\u307b\u3069\u7c21\u5358\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30ad\u30fc\u5185\u306b\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3084\u6570\u5024\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u95a2\u6570\uff08\u30b3\u30d4\u30fc\u307e\u305f\u306f\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\uff09\u306f\u3001\u305d\u306e\u78ba\u8a8d\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u306e\u95a2\u6570\u304c\u6a5f\u80fd\u3059\u308b\u7406\u7531\u306f\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\uff08\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u9805\u76ee\u3084\u8a2d\u5b9a\u30d5\u30e9\u30b0\u306a\u3069\uff09\u3092\u53d6\u5f97\u3057\u3001\u305d\u308c\u304c\u5b58\u5728\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u901a\u77e5\u3059\u308b\u304b\u3089\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u5b9f\u884c\u3055\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u4f55\u3089\u304b\u306e\u6a5f\u80fd\u30d5\u30e9\u30b0\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u4fbf\u5229\u3067\u3059\u3002\u69cb\u6587\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

<\/p>\n

Function Test-RegistryValue ($regkey, $name) { if (Get-ItemProperty -Path $regkey -Name $name -ErrorAction Ignore) { $true } else { $false } }<\/pre>\n
<\/code> <\/p>\n
$regkey<\/code>\u30ec\u30b8\u30b9\u30c8\u30ea\u30d1\u30b9\uff08\u4f8b\uff1aHKCU:\\Software\\YourApp\uff09<\/strong>\u3068\u3001$name<\/code>\u5fc5\u8981\u306a\u5024\uff08\u4f8b\uff1aEnabled\uff09<\/strong>\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u3042\u308b\u30de\u30b7\u30f3\u3067\u306f\u3059\u3050\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5225\u306e\u30de\u30b7\u30f3\u3067\u306fsudo\/\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5c11\u3057\u5947\u5999\u306b\u611f\u3058\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u4f5c\u6210\u3084\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u969b\u306b\u3001\u3053\u306e\u3061\u3087\u3063\u3068\u3057\u305f\u30c1\u30a7\u30c3\u30af\u304c\u3069\u308c\u3060\u3051\u591a\u304f\u306e\u624b\u9593\u3092\u7701\u3044\u3066\u304f\u308c\u308b\u304b\u3001\u304d\u3063\u3068\u9a5a\u304f\u306f\u305a\u3067\u3059\u3002<\/p>\n
Reg Query \u2014 \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3068 PowerShell \u304c\u3064\u3044\u306b\u7d71\u5408<\/h3>\n
PowerShell\u30b3\u30de\u30f3\u30c9\u3060\u3051\u3067\u306f\u7269\u8db3\u308a\u306a\u3044\u3001\u3042\u308b\u3044\u306f\u6614\u306a\u304c\u3089\u306e\u65b9\u6cd5\u3092\u597d\u3080\u5834\u5408\u3067\u3082\u3001reg query<\/code>\u306f\u4f9d\u7136\u3068\u3057\u3066\u4fbf\u5229\u3067\u3059\u3002\u3053\u308c\u306f\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u5185\u5bb9\u3092\u30c0\u30f3\u30d7\u3059\u308b\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3067\u3001\u7c21\u5358\u306a\u30c1\u30a7\u30c3\u30af\u3084\u30d0\u30c3\u30c1\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u4f5c\u6210\u306b\u6700\u9069\u3067\u3059\u3002 \u306e\u3088\u3046\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068reg query \"HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run\"<\/code>\u3001\u305d\u306e\u30ad\u30fc\u4ee5\u4e0b\u306e\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u9805\u76ee\u304c\u3059\u3079\u3066\u4e00\u89a7\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u79d8\u8a23\u306f\u3001\u7279\u306b\u6a29\u9650\u306b\u3088\u3063\u3066\u30a2\u30af\u30bb\u30b9\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306a\u3069\u3001PowerShell\u307e\u305f\u306f\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u307e\u305f\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066 \u3092\u5b9f\u884c\u3057\u3066PowerShell\u3067\u30e9\u30c3\u30d7\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059Invoke-Expression 'reg query...'<\/code>\u3002\u5c11\u3057\u53e4\u98a8\u306a\u65b9\u6cd5\u3067\u3059\u304c\u3001\u81a8\u5927\u306a\u30ea\u30b9\u30c8\u3092\u53d6\u5f97\u3057\u305f\u308a\u3001\u30ad\u30fc\u3084\u5024\u304c\u6b63\u3057\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u308a\u3059\u308b\u306e\u306b\u306f\u3001\u975e\u5e38\u306b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n
Get-Item \u3068\u305d\u306e\u4ef2\u9593 \u2014 \u30ec\u30b8\u30b9\u30c8\u30ea\u30a2\u30af\u30bb\u30b9\u306e\u305f\u3081\u306e PowerShell \u306e\u5a01\u529b<\/h3>\n
Get-Item<\/code>\u3068\u306e\u5927\u30d5\u30a1\u30f3\u3067\u3059Get-ItemProperty<\/code>\u3002\u30ec\u30b8\u30b9\u30c8\u30ea\u95a2\u9023\u306e\u60c5\u5831\u3092\u8abf\u3079\u308b\u306e\u306b\u3001\u3088\u308a\u4eba\u9593\u7684\u306a\u65b9\u6cd5\u3060\u304b\u3089\u3067\u3059\u3002\u5024\u3092\u53d6\u5f97\u3059\u308b\u4e3b\u306a\u65b9\u6cd5\u306f\u3001Get-ItemPropertyValue<\/strong>\u3068Get-ChildItem \u306e<\/strong>2\u3064\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u5f97\u3089\u308c\u308b\u60c5\u5831\u306f\u7570\u306a\u308a\u307e\u3059\u304c\u3001\u3069\u3061\u3089\u3082\u4fe1\u983c\u3067\u304d\u308b\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n
Get-ItemPropertyValue \u2014 \u7c21\u5358\u304b\u3064\u6b63\u78ba<\/h4>\n
\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001\u7279\u5b9a\u306e\u30c7\u30fc\u30bf\u3092\u6c42\u3081\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u300c\u3053\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30a8\u30f3\u30c8\u30ea\u306e\u5024\u306f\u4f55\u3067\u3059\u304b?\u300d\u305f\u3068\u3048\u3070\u3001Chromium \u3092\u8d77\u52d5\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/strong><\/p>\n
 <\/p>\n
Get-ItemPropertyValue -Path HKCU:\\Software\\Microsoft\\Windows\\CurrentVersion\\Run -Name Chromium<\/pre>\n
<\/code> <\/p>\n
\u30ec\u30b8\u30b9\u30c8\u30ea\u5024\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u30b3\u30de\u30f3\u30c9\u306f\u305d\u306e\u5185\u5bb9\u3092\u51fa\u529b\u3057\u307e\u3059\u3002\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001 \u3067\u51e6\u7406\u3057\u306a\u3044\u9650\u308a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3059-ErrorAction<\/code>\u3002\u79c1\u306f\u3001\u591a\u6570\u306e\u30b5\u30d6\u30ad\u30fc\u3092\u6398\u308a\u4e0b\u3052\u308b\u3053\u3068\u306a\u304f\u3001\u5024\u3092\u7d20\u65e9\u304f\u53d6\u5f97\u3057\u305f\u3044\u3068\u304d\u306b\u3053\u308c\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002<\/p>\n
Get-ChildItem \u2014 \u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u5185\u306e\u3059\u3079\u3066\u306e\u9805\u76ee\u3092\u4e00\u89a7\u8868\u793a\u3059\u308b<\/h4>\n
\u3053\u308c\u306f\u3001\u7279\u5b9a\u306e\u30ec\u30b8\u30b9\u30c8\u30ea\u30d1\u30b9\u5185\u306e\u30b5\u30d6\u30ad\u30fc\u307e\u305f\u306f\u5024\u306e\u5b8c\u5168\u306a\u30ea\u30b9\u30c8\u3092\u53d6\u5f97\u3059\u308b\u306e\u306b\u4fbf\u5229\u3067\u3059\u3002\u30ec\u30b8\u30b9\u30c8\u30ea\u306b\u5bfe\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30ea\u30b9\u30c8\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002\u6b21\u306e\u3088\u3046\u306b\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
 <\/p>\n
Get-ChildItem -Path HKCU:\\Software\\Microsoft\\Windows\\CurrentVersion<\/pre>\n
<\/code> <\/p>\n
\u7d5e\u308a\u8fbc\u307f\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f \u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u305f\u308a\u3001-Name<\/code>\u307e\u305f\u306f\u3092\u4f7f\u3063\u3066\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u305f\u308a\u3067\u304d\u307e\u3059-Exclude<\/code>\u3002\u4f8b\u3048\u3070\u3001 C: \u3067\u59cb\u307e\u308b\u30a8\u30f3\u30c8\u30ea\u3092\u7121\u8996\u3059\u308b\u306b\u306f\u3001Get-ChildItem -Path HKCU:\\Software\\Microsoft\\Windows\\CurrentVersion -Exclude C*<\/code>\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u751f\u306e reg \u30af\u30a8\u30ea\u51fa\u529b\u3088\u308a\u3082\u5c11\u3057\u898b\u3084\u3059\u304f\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u306f\u89e3\u91c8\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Windows \u3067\u30ec\u30b8\u30b9\u30c8\u30ea\u5024\u3092\u6271\u3046\u306e\u306f\u3001\u307e\u308b\u3067\u7570\u661f\u306e\u8a00\u8a9e\u3092\u89e3\u8aad\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u304b\u306e\u3088\u3046\u306a\u611f\u899a\u306b\u9665\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u4e2d\u306b\u306f\u8907\u96d1\u306a\u968e\u5c64\u69cb\u9020\u306b\u96a0\u3055\u308c\u305f\u3082\u306e\u3082\u3042\u308a\u3001PowerShell \u3067\u5b9f\u884c\u3059\u3079\u304d\u5185\u5bb9\u3092\u628a\u63e1\u3059\u308b\u3060\u3051\u3067\u306f\u5fc5\u305a\u3057\u3082\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7279\u306b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u81ea\u52d5\u5316\u3092\u884c\u3046\u5834\u5408\u306f\u306a\u304a\u3055\u3089\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u30b3\u30de\u30f3\u30c9\u304c\u671f\u5f85\u901a\u308a\u306b\u52d5\u4f5c\u3057\u306a\u304b\u3063\u305f\u308a\u3001\u7406\u89e3\u3067\u304d\u306a\u3044\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u308a\u3059\u308b\u306e\u306f\u3001\u5c11\u3005\u9762\u5012\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u60c5\u5831\u3092\u78ba\u5b9f\u306b\u62bd\u51fa\u3059\u308b\u305f\u3081\u306b\u79c1\u304c\u5f79\u7acb\u3064\u3068\u611f\u3058\u305f\u65b9\u6cd5\u3092\u3001\u305f\u3068\u3048\u72b6\u6cc1\u304c\u5947\u5999\u306b\u601d\u3048\u308b\u5834\u5408\u3067\u3082\u307e\u3068\u3081\u3066\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u8a66\u3057\u3066\u307f\u308b\u3068\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u30a8\u30f3\u30c8\u30ea\u3092\u554f\u984c\u306a\u304f\u691c\u8a3c\u3001\u30af\u30a8\u30ea\u3001\u307e\u305f\u306f\u7c21\u5358\u306b\u78ba\u8a8d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u65b9\u6cd5\u304c\u3044\u3064\u3001\u306a\u305c\u6a5f\u80fd\u3059\u308b\u306e\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u6700\u3082\u5358\u7d14\u306a\u30b3\u30de\u30f3\u30c9\u304c\u5931\u6557\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u3001\u305d\u306e\u5834\u5408\u306f\u6226\u7565\u3092\u5909\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002\u30ec\u30b8\u30b9\u30c8\u30ea\u69cb\u9020\u3092\u3088\u308a\u660e\u78ba\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u305f\u3081\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u9805\u76ee\u306e\u7121\u52b9\u5316\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u72b6\u614b\u306e\u78ba\u8a8d\u3001\u3042\u308b\u3044\u306f Windows \u306e\u5947\u5999\u306a\u52d5\u4f5c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 PowerShell\u3067\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5 Test-Path \u2014 \u30ec\u30b8\u30b9\u30c8\u30ea \u30d1\u30b9\u306f\u672c\u5f53\u306b\u5b58\u5728\u3057\u307e\u3059\u304b? \u3053\u306e\u90e8\u5206\u306f\u57fa\u672c\u7684\u306a\u3082\u306e\u3067\u3059\u304c\u3001\u975e\u5e38\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002Windows PowerShell \u306eTest-Path\u30b3\u30de\u30f3\u30c9\u30ec\u30c3\u30c8\u306f\u3001\u4f55\u304b\u8907\u96d1\u306a\u3053\u3068\u3092\u3059\u308b\u524d\u306b\u3001\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u307e\u305f\u306f\u5024\u304c\u5b58\u5728\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u6700\u521d\u306e\u30c1\u30a7\u30c3\u30af\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u30b9\u30af\u30ea\u30d7\u30c8\u3001\u7279\u306b\u30a8\u30e9\u30fc\u51e6\u7406\u306b\u6700\u9069\u3067\u3059\u3002\u57fa\u672c\u7684\u306b\u3001 \u306e\u3088\u3046\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057Test-Path HKCU:\\Software\\Microsoft\\Windows\\CurrentVersion\\Run\u3001\u30ad\u30fc\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u306f$true\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u30ad\u30fc\u304c\u306a\u3044\u5834\u5408\u306f$false \u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u30d1\u30b9\u306b\u306f\u30b9\u30da\u30fc\u30b9\u3084\u5947\u5999\u306a\u6587\u5b57\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308b\u306e\u3067\u3001\u30d1\u30b9\u306f\u4e8c\u91cd\u5f15\u7528\u7b26\u3067\u56f2\u3093\u3067\u304f\u3060\u3055\u3044: \u3002\u30d1\u30b9\u304c\u6280\u8853\u7684\u306b\u306f\u6b63\u3057\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u4e0d\u8db3\u3084\u30bf\u30a4\u30d7\u30df\u30b9\u306e\u305f\u3081\u306b PowerShell \u304c$falseTest-Path “HKLM:\\Some\\Really Weird Path”\u3092\u8fd4\u3059\u30b1\u30fc\u30b9\u3092\u898b\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u3067\u3082\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u308a\u3001\u5b58\u5728\u3057\u306a\u3044\u30ad\u30fc\u3067\u30b3\u30de\u30f3\u30c9\u304c\u5b9f\u884c\u3055\u308c\u305f\u308a\u3059\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u306e\u78ba\u5b9f\u306a\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u3088\u3063\u3066\u306f\u5c11\u3057\u4e0d\u5b89\u5b9a\u3067\u3059\u304c\u3001\u4e00\u822c\u7684\u306b\u306f\u3001\u7269\u4e8b\u3092\u6574\u7406\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 Test-RegistryValue \u2014 \u5fc5\u8981\u306a\u5024\u304c\u672c\u5f53\u306b\u5b58\u5728\u3057\u307e\u3059\u304b? \u7279\u5b9a\u306e\u30ec\u30b8\u30b9\u30c8\u30ea\u5024\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306f\u3001\u30d1\u30b9\u3092\u8abf\u3079\u308b\u307b\u3069\u7c21\u5358\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30ad\u30fc\u5185\u306b\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3084\u6570\u5024\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u95a2\u6570\uff08\u30b3\u30d4\u30fc\u307e\u305f\u306f\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\uff09\u306f\u3001\u305d\u306e\u78ba\u8a8d\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u306e\u95a2\u6570\u304c\u6a5f\u80fd\u3059\u308b\u7406\u7531\u306f\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\uff08\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u9805\u76ee\u3084\u8a2d\u5b9a\u30d5\u30e9\u30b0\u306a\u3069\uff09\u3092\u53d6\u5f97\u3057\u3001\u305d\u308c\u304c\u5b58\u5728\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u901a\u77e5\u3059\u308b\u304b\u3089\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u5b9f\u884c\u3055\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u4f55\u3089\u304b\u306e\u6a5f\u80fd\u30d5\u30e9\u30b0\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u4fbf\u5229\u3067\u3059\u3002\u69cb\u6587\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002 Function Test-RegistryValue ($regkey, $name) { if (Get-ItemProperty -Path $regkey -Name $name -ErrorAction Ignore) { $true } else { $false } } $regkey\u30ec\u30b8\u30b9\u30c8\u30ea\u30d1\u30b9\uff08\u4f8b\uff1aHKCU:\\Software\\YourApp\uff09\u3068\u3001$name\u5fc5\u8981\u306a\u5024\uff08\u4f8b\uff1aEnabled\uff09\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u3042\u308b\u30de\u30b7\u30f3\u3067\u306f\u3059\u3050\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5225\u306e\u30de\u30b7\u30f3\u3067\u306fsudo\/\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5c11\u3057\u5947\u5999\u306b\u611f\u3058\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u4f5c\u6210\u3084\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u969b\u306b\u3001\u3053\u306e\u3061\u3087\u3063\u3068\u3057\u305f\u30c1\u30a7\u30c3\u30af\u304c\u3069\u308c\u3060\u3051\u591a\u304f\u306e\u624b\u9593\u3092\u7701\u3044\u3066\u304f\u308c\u308b\u304b\u3001\u304d\u3063\u3068\u9a5a\u304f\u306f\u305a\u3067\u3059\u3002 Reg Query \u2014 \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3068 PowerShell \u304c\u3064\u3044\u306b\u7d71\u5408 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12816","post","type-post","status-publish","format-standard","hentry","category-how-to"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts\/12816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/comments?post=12816"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts\/12816\/revisions"}],"predecessor-version":[{"id":12817,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts\/12816\/revisions\/12817"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/media?parent=12816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/categories?post=12816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/tags?post=12816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}