mirror of
https://github.com/ChrisTitusTech/winutil.git
synced 2026-08-09 09:31:15 +10:00
Chris TitusandGitHub
29595f90e2
* Improve O&O ShutUp10++ download flow * Refine Windows Update profile behavior and docs * Fix documentation link regressions * Restore updates when applying recommended profile
67 lines
3.2 KiB
PowerShell
67 lines
3.2 KiB
PowerShell
function Invoke-WPFUpdatesdisable {
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<#
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.SYNOPSIS
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Disables Windows Update
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.NOTES
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Disabling Windows Update is not recommended. This is only for advanced users who know what they are doing.
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#>
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$confirmation = Show-WinUtilMessage `
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-Message "Disabling Windows Update stops update services, disables scheduled tasks, and clears downloaded update files. Security updates will not be installed until defaults are restored. Continue?" `
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-Title "Disable Windows Update?" `
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-Button "YesNo" `
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-Icon "Warning"
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if ($confirmation -ne "Yes") {
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Write-WinUtilLog -Component "Updates" -Message "Windows Update disable workflow cancelled."
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return
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}
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Write-WinUtilLog -Component "Updates" -Message "Disabling Windows Update settings."
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Write-Host "Configuring registry settings..." -ForegroundColor Yellow
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Write-WinUtilLog -Component "Updates" -Message "Configuring Windows Update registry policy values for disable mode."
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New-Item -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" -Force
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Set-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" -Name "NoAutoUpdate" -Type DWord -Value 1
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Set-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" -Name "AUOptions" -Type DWord -Value 1
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New-Item -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config" -Force
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Set-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config" -Name "DODownloadMode" -Type DWord -Value 0
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foreach ($serviceName in @("BITS", "wuauserv", "UsoSvc")) {
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Write-Host "Stopping and disabling $serviceName service."
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Write-WinUtilLog -Component "Updates" -Message "Stopping and disabling $serviceName service."
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Stop-Service -Name $serviceName -Force -ErrorAction SilentlyContinue
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Set-Service -Name $serviceName -StartupType Disabled
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}
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Remove-Item -Path "C:\Windows\SoftwareDistribution\*" -Recurse -Force -ErrorAction SilentlyContinue
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Write-Host "Cleared SoftwareDistribution folder."
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Write-WinUtilLog -Component "Updates" -Message "Cleared SoftwareDistribution folder."
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Write-Host "Disabling update related scheduled tasks..." -ForegroundColor Yellow
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Write-WinUtilLog -Component "Updates" -Message "Disabling update related scheduled tasks."
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$Tasks =
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'\Microsoft\Windows\InstallService\*',
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'\Microsoft\Windows\UpdateOrchestrator\*',
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'\Microsoft\Windows\UpdateAssistant\*',
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'\Microsoft\Windows\WaaSMedic\*',
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'\Microsoft\Windows\WindowsUpdate\*',
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'\Microsoft\WindowsUpdate\*'
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foreach ($Task in $Tasks) {
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Get-ScheduledTask -TaskPath $Task -ErrorAction SilentlyContinue | Disable-ScheduledTask -ErrorAction SilentlyContinue
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}
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Write-Host "=================================" -ForegroundColor Green
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Write-Host "--- Windows Update Is Disabled ---" -ForegroundColor Green
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Write-Host "=================================" -ForegroundColor Green
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Write-Host "Note: You must restart your system in order for all changes to take effect." -ForegroundColor Yellow
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Write-WinUtilLog -Component "Updates" -Message "Windows Update disable workflow completed. Restart required."
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}
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