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

PowerShell 502 Bad Gateway: A Troubleshooting Checklist

When a PowerShell script or command returns a 502 Bad Gateway error, it usually means the web ser...

Fix Microsoft Store High CPU Usage on Windows 11

You open Task Manager and see Microsoft Store eating 20-30% CPU, even when you're not using it. T...

Fix Laravel Artisan Command Not Found on Ubuntu

How to Fix Outlook Error 0x800ccc0f (Server Connection Failed)

Outlook error 0x800ccc0f usually appears when sending or receiving email. The message says someth...

Fix OneDrive Sync Not Connecting After Update

After a Windows or Office update, OneDrive may stop syncing and show errors like "Can't connect t...

Fix Windows Activation High Memory Usage After Update

After a recent Windows update, you might notice your PC running slowly and Task Manager showing t...