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

Command Prompt Setup Guide for Beginners

What is Command Prompt?

Command Prompt is a text-based interface in Windows that lets you...

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 Microsoft Store Rate Limit Error After Update

After a recent Windows or Microsoft Store update, you might see a rate limit error when trying to...

How to Fix Git Clone Permission Denied (Publickey)

When you run git clone and see Permission denied (publickey), Git canno...

Fixing BitLocker Invalid Configuration Errors

You try to enable BitLocker or see a drive status showing 'invalid configuration.' This usually m...

Microsoft Teams Connection Timeout: Troubleshooting Checklist

If Microsoft Teams frequently shows “connection timeout” errors or won’t connect at all, the prob...