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

Fix Windows Activation Token Expired via Command Line

If you see a message that your Windows activation token has expired, the system may refuse to act...

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 PowerShell Remote Connection Refused Error

Fix Windows Terminal 504 Error After Update

After a recent Windows update, you might see a '504' error when opening Windows Terminal. This us...

Fix Windows Terminal Rate Limit Error After Update

After a Windows Terminal update, you might see a rate limit error when using tools like curl, git...

How to Enable BitLocker Verbose Logging for Troubleshooting

When BitLocker encryption fails, recovery keys are lost, or drives unexpectedly lock, standard lo...