{"id":2420,"date":"2026-11-05T13:00:00","date_gmt":"2026-11-05T04:00:00","guid":{"rendered":"https:\/\/blog.coppe.jp\/2026\/11\/09\/finder-wants-to-make-changes-apple-silicon\/"},"modified":"2026-11-09T19:40:43","modified_gmt":"2026-11-09T10:40:43","slug":"finder-wants-to-make-changes-apple-silicon","status":"publish","type":"post","link":"https:\/\/blog.coppe.jp\/en\/2026\/11\/05\/finder-wants-to-make-changes-apple-silicon\/","title":{"rendered":"When you are prompted for a password or Touch ID with the message \"Finder is trying to make changes\" (Apple Silicon)"},"content":{"rendered":"

\u3053\u306e\u8a18\u4e8b\u306f\u3001Apple\u30b7\u30ea\u30b3\u30f3\uff08M1\u4ee5\u964d\uff09\u306e\u73fe\u884c macOS \u5411\u3051\u3060\u3002\u78ba\u8a8d\u306e\u524d\u63d0\u306f macOS 27 \u7cfb\u3067\u3001Sonoma 14\u3001Sequoia 15\u3001Tahoe 26 \u3067\u3082\u5207\u308a\u5206\u3051\u306f\u540c\u3058\u3060\u3002\u30c0\u30a4\u30a2\u30ed\u30b0\u306f\u300c”Finder”\u304c\u5909\u66f4\u3092\u52a0\u3048\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u300d\u3067\u3001\u627f\u8a8d\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u304b Touch ID \u3060\u3002<\/p>\n\n\n

\u753b\u9762\u306f macOS 27.2 \u306e\u82f1\u8a9e\u8868\u793a\u3060\u3002\u62ec\u5f27\u5185\u304c\u3001\u65e5\u672c\u8a9e\u74b0\u5883\u3067\u306e\u540d\u79f0\u3060\u3002<\/p>\n\n\n\n

\"Finder
This is the authentication dialog for macOS 27.2. You can authorize using Touch ID or by selecting "Use Password\u2026" (enter your password). In Japanese environments, it often displays "'Finder' is trying to do...". Canceling will prevent the changes from being made.<\/figcaption><\/figure>\n\n\n\n\n

Written in 2014 Instructions for OS X<\/a>\u306f\u3001\u5f53\u6642\u306e\u5fa9\u65e7\u753b\u9762\u3067\u30db\u30fc\u30e0\u30d5\u30a9\u30eb\u30c0\u306e ACL \u3092\u307e\u3068\u3081\u3066\u623b\u3059\u3082\u306e\u3060\u3063\u305f\u3002\u4eca\u306e Mac \u306b\u306f\u305d\u306e\u753b\u9762\u304c\u306a\u304f\u3001\u30db\u30fc\u30e0\u5168\u4f53\u3078\u306e chown -R<\/code> \u3084 chmod -R -N<\/code> \u306f\u30ed\u30b0\u30a4\u30f3\u3084\u30a2\u30d7\u30ea\u3092\u58ca\u3059\u3053\u3068\u304c\u3042\u308b\u3002\u3042\u3061\u3089\u306e\u30b3\u30de\u30f3\u30c9\u306f\u5b9f\u884c\u3057\u306a\u3044\u3002<\/p>\n\n\n\n

What is this dialog?<\/h3>\n\n\n\n

Finder \u304c\u3001\u4eca\u306e\u30e6\u30fc\u30b6\u30fc\u3060\u3051\u3067\u306f\u66f8\u304d\u63db\u3048\u3089\u308c\u306a\u3044\u5834\u6240\u3092\u5909\u66f4\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u51fa\u308b\u3002\u6a29\u9650\u304c\u58ca\u308c\u3066\u3044\u308b\u3068\u306f\u9650\u3089\u306a\u3044\u3002\/Applications<\/code> \u3078\u30a2\u30d7\u30ea\u3092\u5165\u308c\u308b\u3068\u304d\u306a\u3069\u3001\u7ba1\u7406\u8005\u306e\u627f\u8a8d\u3068\u3057\u3066\u51fa\u308b\u306e\u304c\u6b63\u5e38\u306a\u5834\u5408\u3082\u3042\u308b\u3002<\/p>\n\n\n\n

\u76f4\u3059\u3068\u304d\u306f\u3001\u51fa\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u539f\u56e0\u3092\u5206\u3051\u308b\u3002\u30db\u30fc\u30e0\u30d5\u30a9\u30eb\u30c0\u5168\u4f53\u306f\u89e6\u3089\u306a\u3044\u3002<\/p>\n\n\n\n

    \n
  1. This only appears when copying, moving, or renaming specific folders or files.<\/li>\n\n\n\n
  2. It only appears when you put it in the trash can.<\/li>\n\n\n\n
  3. This appears in sync folders on external drives, NAS, and cloud storage.<\/li>\n\n\n\n
  4. The application folder and other locations close to the system are being changed.<\/li>\n\n\n\n
  5. It keeps popping up in the foreground even though I haven't touched the file.<\/li>\n<\/ol>\n\n\n\n

    1. Only specific folders are asked about.<\/h3>\n\n\n\n

    \u305d\u306e\u30d5\u30a9\u30eb\u30c0\u306e\u6240\u6709\u8005\u304b\u3001\u30ed\u30c3\u30af\u304c\u305a\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002sudo<\/code> \u3067\u4f5c\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u3084\u3001\u5225\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u304b\u3089\u30b3\u30d4\u30fc\u3057\u305f\u30c7\u30fc\u30bf\u3067\u8d77\u304d\u308b\u3002<\/p>\n\n\n\n

    \u2460 Select the item in Finder, then go to File \u2192 Get Info (Command + I).<\/p>\n\n\n\n

    \u2461 If \"General\" \"Lock\" is turned on, turn it off.<\/p>\n\n\n

    \"Get
    View information (Get Info). If Locked is turned on, even if the table shows Read & Write, it will become "You can only read".<\/figcaption><\/figure>\n\n\n\n\n

    \u2462\u300c\u5171\u6709\u3068\u30a2\u30af\u30bb\u30b9\u6a29\u300d\u3092\u898b\u308b\u3002\u81ea\u5206\u306e\u6a29\u9650\u304c\u300c\u8aad\u307f\/\u66f8\u304d\u300d\u306a\u3089\u3001\u3053\u306e\u30d5\u30a9\u30eb\u30c0\u81ea\u4f53\u306e\u6240\u6709\u8005\u306f\u554f\u984c\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u3002\u6b21\u306e\u30bf\u30fc\u30df\u30ca\u30eb\u78ba\u8a8d\u3078\u9032\u3080\u3002<\/p>\n\n\n\n

    \u2463 \u81ea\u5206\u306e\u884c\u304c\u300c\u8aad\u307f\u51fa\u3057\u306e\u307f\u300d\u3084\u300c\u30ab\u30b9\u30bf\u30e0\u300d\u306e\u3068\u304d\u306f\u3001\u53f3\u4e0b\u306e\u9375\u3092\u5916\u3057\u3001\u81ea\u5206\u3092\u300c\u8aad\u307f\/\u66f8\u304d\u300d\u306b\u3059\u308b\u3002\u30d5\u30a9\u30eb\u30c0\u306a\u3089\u3001\u6b6f\u8eca\u30e1\u30cb\u30e5\u30fc\u306e\u300c\u5185\u5305\u3057\u3066\u3044\u308b\u9805\u76ee\u306b\u9069\u7528\u300d\u3092\u5b9f\u884c\u3059\u308b\u3002<\/p>\n\n\n

    \"Apply
    Below the permissions table is the menu. "Apply to enclosed items..." means "Apply to enclosed items." "Revert changes" means "Revert changes."<\/figcaption><\/figure>\n\n\n\n\n

    \u60c5\u5831\u3092\u898b\u308b\u3067\u76f4\u3089\u306a\u3044\u3068\u304d\u306f\u3001\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u305d\u306e\u30d1\u30b9\u3060\u3051\u3092\u898b\u308b\u3002\u30d1\u30b9\u306f\u30d5\u30a9\u30eb\u30c0\u3092\u30bf\u30fc\u30df\u30ca\u30eb\u3078\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3068\u5165\u308b\u3002<\/p>\n\n\n\n

    $ ls -ledO \"\/\u5bfe\u8c61\u306e\u30d1\u30b9\"<\/code><\/pre>\n\n\n\n
    The owner's name on the left,uchg<\/code> \u3084 schg<\/code> \u306e\u30d5\u30e9\u30b0\u30012\u884c\u76ee\u4ee5\u964d\u306e ACL \u3092\u898b\u308b\u3002uchg<\/code> \u306f Finder \u306e\u30ed\u30c3\u30af\u3068\u540c\u3058\u3060\u3002\u6240\u6709\u8005\u3092\u623b\u3059\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30c0\u30a4\u30a2\u30ed\u30b0\u306e\u51fa\u305f\u30d5\u30a9\u30eb\u30c0\u3060\u3051\u306b\u304b\u3051\u308b\u3002<\/p>\n\n\n
    \"Terminal
    An example of `ls -ledO`. `uchg` is locked. If the owner column is not yours, only that path is `chown`ed.<\/figcaption><\/figure>\n\n\n\n\n
    $ sudo chown -R \"$(whoami):staff\" \"\/\u5bfe\u8c61\u306e\u30d1\u30b9\"\n$ chmod -R u+rwX \"\/\u5bfe\u8c61\u306e\u30d1\u30b9\"\n$ chflags -R nouchg \"\/\u5bfe\u8c61\u306e\u30d1\u30b9\"<\/code><\/pre>\n\n\n\n
    \/\u5bfe\u8c61\u306e\u30d1\u30b9<\/code> \u306f\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u4e0a\u306e\u554f\u984c\u306e\u30d5\u30a9\u30eb\u30c0\u306a\u3069\u306b\u8aad\u307f\u66ff\u3048\u308b\u3002\u6b21\u306e\u5834\u6240\u3078\u3053\u306e3\u884c\u3092\u5b9f\u884c\u3059\u308b\u306e\u306f\u907f\u3051\u308b\u3002<\/p>\n\n\n\n
      \n
    • The entire home folder (~<\/code> \u3084 \/Users\/\u81ea\u5206\u306e\u540d\u524d<\/code>\uff09<\/li>\n\n\n\n
    • \/<\/code>\u3001\/System<\/code>\u3001\/Applications<\/code><\/li>\n\n\n\n
    • Photo library, email data,.app<\/code> Main unit<\/li>\n<\/ul>\n\n\n\n
      ls -le<\/code> \u3067\u3001\u554f\u984c\u306e\u30d5\u30a1\u30a4\u30eb1\u3064\u306b\u3060\u3051 ACL \u304c\u4ed8\u3044\u3066\u3044\u308b\u3068\u304d\u306f\u3001\u305d\u306e1\u3064\u306b\u9650\u3063\u3066\u5916\u3059\u3002\u30db\u30fc\u30e0\u5168\u4f53\u306b\u306f\u304b\u3051\u306a\u3044\u3002<\/p>\n\n\n\n
      $ chmod -N \"\/\u5bfe\u8c61\u306e\u30d5\u30a1\u30a4\u30eb\"<\/code><\/pre>\n\n\n\n
      schg<\/code> \u304c\u4ed8\u3044\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u4fdd\u8b77\u3057\u3066\u3044\u308b\u3002SIP \u3092\u5207\u3063\u3066\u307e\u3067\u30d5\u30e9\u30b0\u3092\u5916\u3059\u5bfe\u8c61\u306b\u306f\u3057\u306a\u3044\u3002<\/p>\n\n\n\n
      2. Only when putting it in the trash can.<\/h3>\n\n\n\n
      \u6368\u3066\u3088\u3046\u3068\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u6240\u6709\u8005\u304c root \u306e\u3068\u304d\u306f\u3001Finder \u304c\u524a\u9664\u306e\u627f\u8a8d\u3092\u6c42\u3081\u3066\u304f\u308b\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u308c\u308b\u3068\u6d88\u3048\u308b\u306a\u3089\u3001\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u9650\u3063\u305f\u6b63\u5e38\u306a\u52d5\u4f5c\u3060\u3002<\/p>\n\n\n\n
      \u81ea\u5206\u306e\u30d5\u30a1\u30a4\u30eb\u306a\u3089\u6bce\u56de\u805e\u304b\u308c\u308b\u5834\u5408\u306f\u3001\u30b4\u30df\u7bb1\u30d5\u30a9\u30eb\u30c0\u5074\u3092\u898b\u308b\u3002<\/p>\n\n\n\n
      $ ls -ledO ~\/.Trash<\/code><\/pre>\n\n\n\n
      The owner is themselves, and the authority drwx------<\/code> \u306a\u3089\u5f62\u306f\u6b63\u5e38\u3060\u3002\u6240\u6709\u8005\u3060\u3051\u304c\u9055\u3046\u3068\u304d\u306f\u3001\u4e2d\u8eab\u3092\u6d88\u3055\u305a\u306b\u623b\u3059\u3002<\/p>\n\n\n\n
      $ sudo chown \"$(whoami):staff\" ~\/.Trash\n$ chmod 700 ~\/.Trash<\/code><\/pre>\n\n\n\n
      \u305d\u308c\u3067\u3082\u7d9a\u304f\u3068\u304d\u306f\u3001\u30b4\u30df\u7bb1\u306e\u4e2d\u8eab\u3092\u6368\u3066\u3066\u4f5c\u308a\u76f4\u3059\u3002\u30b4\u30df\u7bb1\u306b\u6b8b\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3082\u6d88\u3048\u308b\u3002<\/p>\n\n\n\n
      $ sudo rm -rf ~\/.Trash\n$ mkdir ~\/.Trash\n$ chmod 700 ~\/.Trash\n$ killall Finder<\/code><\/pre>\n\n\n\n
      3. External disk and sync folder<\/h3>\n\n\n\n
      External drives are located directly below the volume control. .Trashes<\/code> \u3084\u6240\u6709\u6a29\u3067\u540c\u3058\u30c0\u30a4\u30a2\u30ed\u30b0\u306b\u306a\u308b\u3002\u30c7\u30fc\u30bf\u7528\u306e\u30c7\u30a3\u30b9\u30af\u306a\u3089\u3001Finder \u3067\u305d\u306e\u30c7\u30a3\u30b9\u30af\u3092\u9078\u3073\u3001\u60c5\u5831\u3092\u898b\u308b \u2192 \u9375\u3092\u5916\u3059 \u2192\u300c\u3053\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u4e0a\u306e\u6240\u6709\u6a29\u3092\u7121\u8996\u300d\u3092\u30aa\u30f3\u306b\u3059\u308b\u3002Time Machine \u7528\u306e\u30c7\u30a3\u30b9\u30af\u3067\u306f\u30aa\u30f3\u306b\u3057\u306a\u3044\u3002<\/p>\n\n\n
      \"Ignore
      Ignore ownership on this volume. Enable this on external data drives; do not enable it on Time Machine disks.<\/figcaption><\/figure>\n\n\n\n\n
      \u540c\u671f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u88cf\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u63db\u3048\u3066\u3044\u308b\u3053\u3068\u3082\u3042\u308b\u3002Tahoe 26.1 \u3067\u306f\u3001\u64cd\u4f5c\u3057\u3066\u3044\u306a\u3044\u306e\u306b\u7d0420\u5206\u304a\u304d\u3078\u30c0\u30a4\u30a2\u30ed\u30b0\u304c\u51fa\u3066\u3001Synology Drive \u3092\u5165\u308c\u76f4\u3057\u305f\u3089\u6b62\u307e\u3063\u305f\u4f8b\u304c\u3042\u308b\u3002Dropbox\u3001Google Drive\u3001OneDrive \u3082\u540c\u3058\u78ba\u8a8d\u304c\u3067\u304d\u308b\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u7d42\u4e86\u3057\u3066\u30c0\u30a4\u30a2\u30ed\u30b0\u304c\u6b62\u307e\u308b\u306a\u3089\u3001\u6a29\u9650\u3067\u306f\u306a\u304f\u30a2\u30d7\u30ea\u5074\u3060\u3002<\/p>\n\n\n\n
      4. The password appears and the operation is normal.<\/h3>\n\n\n\n
      app \/Applications<\/code> Move to\/Library<\/code> \u3092\u5909\u66f4\u3059\u308b\u3001\u307b\u304b\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u30d5\u30a9\u30eb\u30c0\u3092\u89e6\u308b\u3002\u3053\u308c\u3089\u306f\u7ba1\u7406\u8005\u306e\u627f\u8a8d\u304c\u8981\u308b\u306e\u3067\u3001\u30c0\u30a4\u30a2\u30ed\u30b0\u304c\u51fa\u308b\u3002ACL \u3092\u30ea\u30bb\u30c3\u30c8\u3057\u3066\u6d88\u3059\u3082\u306e\u3067\u306f\u306a\u3044\u3002<\/p>\n\n\n\n
      5. It keeps appearing even though I'm not touching it.<\/h3>\n\n\n\n
      \u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u3068\u7121\u95a2\u4fc2\u306b\u524d\u9762\u3078\u51fa\u3066\u304f\u308b\u3068\u304d\u306f\u3001\u6a29\u9650\u3092\u66f8\u304d\u63db\u3048\u308b\u524d\u306b\u3001\u8d77\u52d5\u72b6\u614b\u3068\u5e38\u99d0\u30a2\u30d7\u30ea\u3092\u5207\u308a\u5206\u3051\u308b\u3002macOS \u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u76f4\u5f8c\u306b\u59cb\u307e\u3063\u305f\u5834\u5408\u3082\u3001\u3053\u3061\u3089\u304c\u5148\u3060\u3002<\/p>\n\n\n\n
      \u2460 \u4e00\u5ea6\u518d\u8d77\u52d5\u3059\u308b\u3002\u6570\u9031\u9593\u8d77\u52d5\u3057\u305f\u307e\u307e\u306e Mac \u3067\u306f\u3001\u8a8d\u8a3c\u30c0\u30a4\u30a2\u30ed\u30b0\u3060\u3051\u304c\u9023\u767a\u3057\u3066\u3001\u518d\u8d77\u52d5\u3067\u53ce\u307e\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/p>\n\n\n\n
      \u2461 In Safe Mode on Apple Silicon, view the system with login items disabled.<\/p>\n\n\n\n
        \n
      1. System shutdown<\/li>\n\n\n\n
      2. Press and hold the power button until it says \"Loading startup options\".<\/li>\n\n\n\n
      3. Choose a boot disk<\/li>\n\n\n\n
      4. Hold down the Shift key and click \"Continue in Safe Mode\".<\/li>\n\n\n\n
      5. Log in and check the \"Safe Boot\" option in the menu bar.<\/li>\n<\/ol>\n\n\n\n
        \u30bb\u30fc\u30d5\u30e2\u30fc\u30c9\u3067\u6b62\u307e\u3063\u305f\u3089\u3001\u901a\u5e38\u8d77\u52d5\u306b\u623b\u3057\u3066\u304b\u3089\u3001\u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a \u2192 \u4e00\u822c \u2192 \u30ed\u30b0\u30a4\u30f3\u9805\u76ee\u306e\u30a2\u30d7\u30ea\u3092\u534a\u5206\u305a\u3064\u5916\u3059\u3002<\/p>\n\n\n
        \"Login
        Go to System Settings \u2192 General \u2192 Login Items. Check "Open at Login" and "Background App Activity".<\/figcaption><\/figure>\n\n\n\n\n
        \u2462 \u30e6\u30fc\u30b6\u30fc\u3092\u8ffd\u52a0\u3057\u3066\u3001\u540c\u3058\u64cd\u4f5c\u3092\u3059\u308b\u3002\u65b0\u3057\u3044\u30e6\u30fc\u30b6\u30fc\u3067\u51fa\u306a\u3044\u306a\u3089\u3001\u539f\u56e0\u306f\u4eca\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4e2d\uff08\u305d\u306e\u30d5\u30a9\u30eb\u30c0\u306e\u6a29\u9650\u3001\u30ed\u30b0\u30a4\u30f3\u9805\u76ee\u3001\u540c\u671f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\uff09\u3060\u3002\u65b0\u3057\u3044\u30e6\u30fc\u30b6\u30fc\u3067\u3082\u51fa\u308b\u306a\u3089\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e ACL \u3092\u3044\u3058\u308b\u524d\u306b\u3001\u5916\u4ed8\u3051\u3092\u5916\u3057\u3066\u518d\u8d77\u52d5\u3057\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/p>\n\n\n\n
        Things you don't do in the current macOS<\/h3>\n\n\n\n