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

Fix Outlook Password Loop: Stop Endless Login Prompts

You type your password, Outlook accepts it, then immediately asks again. This loop can repeat ind...

Fix Windows Search Error 0x80070490: Version Mismatch

If you see error 0x80070490 when searching in Windows, it usually means a component version misma...

Fix Windows Search Not Working Due to Dependency Conflict

If Windows Search stops returning results or the search box shows no results, a dependency confli...

How to Fix Microsoft Teams 504 Configuration Error

You try to sign in to Microsoft Teams and see a 504 configuration error. The app may hang or show...

Fix Windows Defender Real-Time Protection Greyed Out

If you open Windows Security and find the real-time protection toggle greyed out, you can't click...

How to Fix Microsoft Teams 'Command Not Found' Error