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

How to Fix Remote Desktop High CPU Usage on Windows 10

If you notice your Windows 10 machine grinding to a halt when using Remote Desktop (RDP), high CP...

Command Prompt Connection Error Troubleshooting Guide

Fix OneDrive Sync Error: Port Already Allocated

You see an error message like "OneDrive sync port already allocated configuration" and OneDrive w...

Fix Windows Activation Error 0x8007007b on Ubuntu

If you see Windows activation error 0x8007007b while using Ubuntu (for example, in a dual-boot se...

Fix Windows Defender Login Loop Not Responding

You open Windows Defender Security Center, but instead of the dashboard you get a spinning circle...