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

How to Reset Microsoft Store Cache in Windows

If the Microsoft Store won't load, apps fail to download or update, or you see error codes like 0...

Edge Browser Not Opening on Windows 11: Practical Fixes

You click the Edge icon, nothing happens. Or it flashes briefly and disappears. This is a common ...

How to Fix Nginx 404 Not Found Error

Seeing a 404 Not Found error in Nginx often means the server is running but can't locate the requ...

How to Fix DNS Errors by Setting Up Windows Defender

If you're seeing DNS errors while browsing—like "DNS server not responding" or "DNS probe finishe...

Fix PowerShell Reset Settings Not Syncing