Windows 10: How do I use PowerShell commands to change Permissions for a Registry

Discus and support How do I use PowerShell commands to change Permissions for a Registry in Windows 10 Support to solve the problem; Hi, everyone I found the PowerShell command codes could deny full control permission of registry key, but them were imperfect and not met my need. The... Discussion in 'Windows 10 Support' started by shiwan0804, Oct 29, 2020.

  1. SHIWAN0804
    shiwan0804 Win User

    How do I use PowerShell commands to change Permissions for a Registry


    Hi, everyone
    I found the PowerShell command codes could deny full control permission of registry key, but them were imperfect and not met my need.
    The imperfect PowerShell command codes are as following.

    $path = "HKCU:\Control Panel\Keyboard"
    $Acl = Get-ACL $path
    $AccessRule= New-Object System.Security.AccessControl.RegistryAccessRule("Administrators","FullControl","Deny")
    $Acl.SetAccessRule($AccessRule)
    Set-Acl $path $Acl

    The perfect state should be as first picture as attached.

    How do I use PowerShell commands to change Permissions for a Registry [​IMG]


    The real condition was as second picture as attached.

    How do I use PowerShell commands to change Permissions for a Registry [​IMG]


    Q1. Could you correct the imperfect command codes to meet my need?
    Q2. Could you put them together and use batch file to run them automatically?
    Thanks a lot.

    :)
     
    shiwan0804, Oct 29, 2020
    #1
  2. SHIWAN0804
    shiwan0804 Win User

    How do I use PowerShell commands to change Permissions for a Registry?

    Hi, everyone
    My main objective is make the registry key "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2"
    more safer and not auto run programs.

    Secondly, I hoped the PowerShell command codes could batch run them automatically.

    Protected the registry key before:

    How do I use PowerShell commands to change Permissions for a Registry [​IMG]

    After protected the registry key:

    How do I use PowerShell commands to change Permissions for a Registry [​IMG]


    I had some PowerShell command codes about the aforementioned registry key.
    $path = "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2"
    $Acl = Get-ACL $path
    $AccessRule= New-Object System.Security.AccessControl.RegistryAccessRule("Everyone","FullControl","Deny")
    $Acl.SetAccessRule($AccessRule)
    Set-Acl $path $Acl

    Q.Could you please help me to correct them and tell me what command codes used to batch run them automatically.

    Thanks a lot.
     
    shiwan0804, Oct 29, 2020
    #2
  3. SHIWAN0804
    shiwan0804 Win User
    What are the PowerShell command codes could change the registry key?

    Hi, everyone
    I want to change the permission to deny the registry key such as the picture attached as following.
    Firstly, I want to add a new user named as "everyone".
    Secondly, I want to change the permission of everyone to "deny full control".
    I want to use PowerShell to finish aforementioned jobs.
    Could anyone please teach me the PowerShell command codes to finish them?
    Thanks a lot.
    OS: Windows 10 x64 ver. 2004

    How do I use PowerShell commands to change Permissions for a Registry [​IMG]
     
    shiwan0804, Oct 29, 2020
    #3
  4. KIERONREDMOND
    kieronredmond Win User

    How do I use PowerShell commands to change Permissions for a Registry

    Locked Powershell startup command in context menu

    This solved my not being able to disable the 2 powershell scripts but why are they there in the first place?
     
    kieronredmond, Oct 29, 2020
    #4
Thema:

How do I use PowerShell commands to change Permissions for a Registry

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