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

Fix PowerShell High CPU Usage with Error 0x80070005

If you see PowerShell consuming high CPU alongside error 0x80070005 (Access Denied), the issue is...

Lower Windows Terminal Memory Usage: Practical Fixes

If you notice Windows Terminal using more RAM than expected, especially after running multiple ta...

How to Fix BitLocker Module Not Found or Permission Denied Errors

Microsoft Teams Not Opening After Update: How to Fix

After a Microsoft Teams update, the app may fail to open or get stuck on the loading screen. This...

How to Fix Microsoft Teams Not Loading

When Microsoft Teams fails to load, you might see a spinning circle, a blank screen, or an error ...

Fix Windows Defender Sync Issues Between Devices

If Windows Defender isn't syncing its settings or scan history between your devices, you're not a...