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

Fix Windows Update Invalid Configuration Without Reinstall

You try to run Windows Update and get an error like 0x80070002 or a message that the...

Fixing BitLocker Sync Issues Between Devices

You've set up BitLocker on multiple devices, but the recovery keys aren't syncing to your Microso...

Remote Desktop Proxy Not Working After Update: Fixes

After a recent system update, you might find that your remote desktop client can no longer connec...

PowerShell Command Not Found but Works in CMD

How to Reinstall Microsoft Store in Windows 10

If the Microsoft Store is missing, crashing, or won't open in Windows 10, you can reinstall it us...

How to Fix Windows Defender File Locked Error 0x80070020

Error 0x80070020 often appears when Windows Defender (Microsoft Defender Antivirus) is scanning a...