| Service Name | Required? | OffScrub Action | |--------------|-----------|------------------| | Spooler | Yes (printing) | Keep | | WSearch | No (search indexing) | Disable | | SysMain | No (Superfetch) | Disable | | Themes | Yes (UI stability) | Keep | The most common production-ready implementation is a PowerShell script that wraps Set-Service , Stop-Process , and Disable-ScheduledTask .
When done correctly, OffScrub can significantly reduce memory and CPU overhead on VDI/RDSH hosts, sometimes improving user density by 15–25%. When done wrong, it can take down a production farm in minutes. setup prod offscrub
Write-Host "OffScrub completed - $(Get-Date)" In production, you need rollback capability and exclusion logic . A. Create an undo script Before disabling anything, export current state: | Service Name | Required
Write-Host "Starting Production OffScrub - $(Get-Date)" When done wrong, it can take down a