Knowledge base for software setup, errors, and daily tool work.

Check If Your Windows License Is Retail or OEM

If you're troubleshooting activation issues or planning to transfer Windows to a new computer, kn...

Remote Desktop Not Starting on Windows 11: Fixes That Work

You click Remote Desktop Connection, the window flashes, and nothing happens. Or the service won’...

Fix Task Scheduler Proxy Sync Not Working

When Task Scheduler fails to sync tasks through a proxy, scheduled jobs may not run or update as ...

How to Reset VSCode Terminal Settings to Default

If your VSCode terminal is behaving oddly—wrong shell path, missing colors, or commands failing—r...

How to Fix PowerShell Version Mismatch Error

Windows Security App Not Working After Update: Fixes

After a Windows update, the Windows Security app may fail to open, show a blank screen, or displa...