PowerShell – Disable UAC

Posted onAuthorMrNetTek

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Clear-Host

$numVersion = (Get-CimInstance Win32_OperatingSystem).Version
$numSplit = $numVersion.split(".")[0]

if ($numSplit -eq 10) {
Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" -Name "ConsentPromptBehaviorAdmin" -Value "0"
} ElseIf ($numSplit -eq 6) {
$enumSplit = $numSplit.split(".")[1]
if ($enumSplit -eq 1 -or $enumSplit -eq 0) {
Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" -Name "EnableLUA" -Value "0"
} Else {
Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" -Name "ConsentPromptBehaviorAdmin" -Value "0"
}
} ElseIf ($numSplit -eq 5) {
Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" -Name "EnableLUA" -Value "0"
} Else {
Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" -Name "ConsentPromptBehaviorAdmin" -Value "0"
}
Write-Host "Done!"
Write-Host ""