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

How to Fix Microsoft Store High CPU Usage

If you notice your CPU running high after opening the Microsoft Store, you're not alone. The Stor...

How to Reinstall a Chrome Extension Without Losing Data

When a Chrome extension stops working, you might need to reinstall it. But you don't want to lose...

Fix Windows Activation 502 Bad Gateway DNS Error

If you see a 502 Bad Gateway error during Windows activation, it usually means y...

Fix Microsoft Teams DNS Errors: Service Unavailable

When Microsoft Teams shows a 'service unavailable' error, it often points to a DNS resolution pro...

Fix Microsoft Teams Stuck on 'Loading' or Not Responding

You open Microsoft Teams, and it hangs on a blank screen with a spinning loader or shows 'Not Res...

How to Fix Outlook Proxy Authentication Failed Error