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

How to Enable Security Auditing for Windows Security Log

When you need to track login attempts, file access, or policy changes on a Windows system, the Se...

Fix Outlook 502 Bad Gateway Error from Antivirus Interference

When you see a 502 Bad Gateway error in Outlook, it usually means a network comp...

Fix Windows Defender Access Denied Error When Running Command Prompt as Admin

When you run a Windows Defender command (like MpCmdRun.exe -Scan -ScanType 2) in Com...

Fix Windows Terminal 504 Timeout by Resetting Winsock

If you see a 504 timeout error in Windows Terminal when trying to connect to a r...

OneDrive Invalid Configuration Sync Issue Fix

Understanding the Problem

You open OneDrive and see an error like "Invalid configuration"...

Task Scheduler Proxy Configuration Checklist

When scheduled tasks fail with network errors, the proxy configuration is often the culprit. This...