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

Fixing WireGuard Handshake Errors on Windows

If you're using WireGuard on Windows and seeing "Handshake did not complete" or "No handshake rec...

Fix Missing Task Scheduler Backups: Step-by-Step Guide

You set up a Task Scheduler backup job, but when you need it, the backup files are missing or the...

How to Fix PowerShell Remoting Network Error

When you try to run Enter-PSSession or Invoke-Command against a remote ...

Windows Activation 502 Bad Gateway: Troubleshooting Checklist

If you're seeing a '502 Bad Gateway' error when trying to activate Windows, the problem is usuall...

Fix OBS Black Screen with Elgato Capture Card

If you're seeing a black screen in OBS when you add your Elgato capture card as a source, you're ...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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