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

Fix Windows Terminal High CPU Usage and Error Code

You open Windows Terminal and notice your system fan spinning up or the Task Manager shows Window...

Remote Desktop Error 0x104: How to Fix Connection Issues

You try to connect to a remote PC via Remote Desktop (RDP) and get error code 0x104. The connecti...

WireGuard Handshake Timeout: Causes and Fixes

If your WireGuard VPN connection drops after a few seconds or never establishes, you're likely se...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...

Fix OneDrive Sync Update Error 0x8004de40

You see error 0x8004de40 when OneDrive tries to sync or update. The error usually means a credent...

How to Clear Windows Update Cache in Windows 10

If Windows Update is stuck, failing with errors, or taking too long to check for updates, a corru...