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

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

PowerShell Startup Issues Troubleshooting Checklist

When PowerShell fails to start, shows errors, or loads slowly, the issue often lies in the profil...

Fix Windows Defender Service Not Starting (Connection Refused)

When you see 'Windows Defender service not starting – connection refused', it usually means the s...

Fixing 502 Bad Gateway in Windows Terminal Setup

If you're seeing a 502 Bad Gateway error while setting up or using Windows Terminal, it usually m...

Fix Remote Desktop Timeout After Windows 10 Update

After a Windows 10 update, you might find that Remote Desktop connections time out unexpectedly. ...

Fix OneDrive Blank Screen on Windows 11

When you open OneDrive on Windows 11 and see only a blank white or gray screen instead of your fi...