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

Fix Task Scheduler Not Starting After Reboot

If your scheduled tasks stop running after a reboot, the Task Scheduler service may not be starti...

Windows Defender Proxy Error: Setup Checklist for Fix

You're running Windows Defender and it throws a proxy error—often during an update or a full scan...

Command Prompt Dependency Conflict Troubleshooting Checklist

Fix Windows Defender High Memory Usage During Sync

You notice your PC slows down during file sync operations—OneDrive, Dropbox, or local sync tools—...

How to Fix Outlook SSL Certificate Errors Causing Sync Issues

If Outlook stops syncing email and shows an SSL certificate error, it usually means the connectio...

Fixing NGINX 502 Bad Gateway Permission Denied

If you're seeing a 502 Bad Gateway error from NGINX and the logs mention p...