Fix Windows Activation 502 Bad Gateway Firewall Issues
When you try to activate Windows and see a 502 Bad Gateway error, it often point...
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3. Apply
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View listFix Windows Search Bar Not Working After Update
After a Windows update, the search bar may stop responding or show no results. This is a known is...
Fix PuTTY Connection Refused After Server Restart
You restart your server, open PuTTY, and see "Connection refused". This is a com...
Fix Windows Defender Token Expired After Update
After a Windows update, you might see an error that Windows Defender's security token has expired...
How to Fix Microsoft Store Not Working After Update
After a Windows update, the Microsoft Store may fail to open, load slowly, or show error codes. T...
Fix Svchost.exe High CPU Usage on Windows 11
You open Task Manager and see svchost.exe using 30% or more of your CPU. This is common in Window...
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How to Fix Microsoft Store 404 Error CodeHow to Fix DNS Activation Error After Switching NetworksWindows Defender Real-Time Protection Stuck Off FixHow to Fix Microsoft Store Stuck on Loading When Reinstalling AppsHow to Fix Microsoft Store Permission Denied ErrorHow to Unlock a File Held by Command PromptFix Windows Defender Token Expired After UpdateUbuntu Command Prompt Permission Denied Error Fix