1. 关闭其它在运行的程序,以管理员权限运行cmd,按顺序输入以下指令
  2. 停止并禁用Windows Installer和Windows Module Installer服务

    sc stop msiserver
    sc stop TrustedInstaller

    sc config msiserver start= disabled
    sc config TrustedInstaller start= disabled

  3. 备份winsxs目录的ACLs(存取权限表,一会儿要还原的)

    icacls "%WINDIR%WinSxS" /save "%WINDIR%WinSxS.acl" /t

  4. 获得WinSxS和其子目录的所有权

    takeown /f "%WINDIR%WinSxS" /r

  5. 获得winsxs目录的所有权限

    icacls "%WINDIR%WinSxS" /grant "%USERDOMAIN%%USERNAME%":(F) /t

  6. 压缩winsxs

    compact /c /s:"%WINDIR%WinSxS" /i

  7. 把WinSxS和其子目录的所有权还给TrustedInstaller

    icacls "%WINDIR%WinSxS" /setowner "NT SERVICETrustedInstaller" /t

  8. 还原winsxs目录的ACLs

    icacls "%WINDIR%" /restore "%WINDIR%WinSxS.acl"

  9. 删掉备份的WinSxS.acl文件

    del "%WINDIR%WinSxS.acl"

  10. 还原Windows Installer和Windows Module Installer服务为手动

    sc config msiserver start= demand
    sc config TrustedInstaller start= demand

标签: winsxs

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