Skip to content

Instantly share code, notes, and snippets.

@Iristyle

Iristyle/disable-windows-defender.ps1

Created October 11, 2019 20:28
Show Gist options
  • Save Iristyle/5b1b983a6c8a0904ab52edb71439a149 to your computer and use it in GitHub Desktop.
Save Iristyle/5b1b983a6c8a0904ab52edb71439a149 to your computer and use it in GitHub Desktop.
Download ZIP
Disable Windows Defender
Raw
disable-windows-defender.ps1
# must be run as an admin
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\' -Name DisableAntiSpyware -Value 1
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\' -Name DisableRoutinelyTakingAction -Value 1
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\' -Name ServiceKeepAlive -Value 0
New-Item -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender' -Name 'Exclusions' -ErrorAction Ignore
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions' -Name 'Exclusions_Paths' -Value 1
New-Item -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions' -Name Paths -ErrorAction Ignore
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths' -Name 'Complete Drive' -Value 'C:\'
New-Item -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender' -Name 'Real-Time Protection' -ErrorAction Ignore
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection' -Name DisableBehaviorMonitoring -Value 1
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection' -Name DisableOnAccessProtection -Value 1
Set-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection' -Name DisableRealtimeMonitoring -Value 1
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment