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

Windows Defender Real-Time Protection Error 0x80070422 Fix

You try to turn on Windows Defender real-time protection, but you get error 0x80070422. This usua...

Microsoft Store Memory Leak: How to Fix High RAM Usage

If you notice your PC slowing down and Task Manager shows the Microsoft Store using hundreds of m...

How to Fix Outlook High CPU Usage with Repair Tools

Outlook using 50% or more of your CPU can slow your whole system. This often happens with large m...

Docker Container Restarting Due to Health Check: Causes and Fixes

Fix Windows Terminal Version Mismatch Error

You open Windows Terminal and see an error message about a version mismatch—something like “The t...

Why BitLocker Slows Down Windows 11 and How to Fix It

If your Windows 11 PC feels sluggish after enabling BitLocker, you're not alone. BitLocker encryp...