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

Fix Windows Search Auto Start via Registry

If Windows Search starts automatically every time you boot your PC and you want to stop it (or en...

PowerShell Profile Not Loading After Update: How to Fix

After a PowerShell update, you might find that your custom profile (functions, aliases, prompt) n...

Fix Outlook File Locked by Antivirus Software

If you see errors like "Cannot access file" or "File in use" when opening Outlook, your antivirus...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Fix OneDrive Sync Stuck Due to Rate Limits

If OneDrive stops syncing and you see errors like "Syncing paused" or "Changes being processed," ...

BitLocker High CPU Usage Checklist: Diagnose and Fix

If your system is sluggish and Task Manager shows high CPU usage from BitLocker or its helper pro...