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

How to Fix Go Modules Proxy Timeout Error

When running go build, go get, or go mod download, you mig...

OBS Black Screen Troubleshooting Checklist

You launch OBS Studio, start a scene, and the preview shows a black screen. This is one of the mo...

Fix BitLocker Command Not Found in Windows 10

If you see 'bitlocker command not found' when running manage-bde or other BitLocker commands in W...

Fix PowerShell Authentication Failed Credentials Error

Fix Windows Search Permission Denied Error

You open the Start menu or File Explorer, type a search query, and get a 'Permission Denied' erro...

Fix 'Windows Defender File Locked Cannot Access' Error

You try to open, move, or delete a file, and Windows tells you the file is locked by Windows Defe...