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

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...

Chrome Remote Desktop Black Screen After Connection: Fixes

You connect to a remote computer via Chrome Remote Desktop, but the screen stays black. The conne...

Fix Windows Update Cleanup Stuck Waiting for Other Updates

If you're running Disk Cleanup and it hangs at 'Windows Update Cleanup' with a message that it is...

Fix PowerShell 504 Gateway Timeout via Proxy Settings

When PowerShell commands return a 504 Gateway Timeout, it often means the proxy ...

Windows Activation File Locked: Fix for Windows 10

You see an error saying the Windows activation file is locked, or activation fails with a file ac...

BitLocker Auto-Unlock Not Working in Windows 11: Fixes

If you've set up BitLocker on a Windows 11 drive and enabled auto-unlock, but it still asks for a...