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

Fix Windows Defender High CPU Usage with Registry Tweaks

If Windows Defender is using 30-50% CPU constantly, even when idle, it's usually due to aggressiv...

How to Fix a systemd Service Restart Loop

You start a systemd service and it immediately restarts, or it runs for a few seconds and then re...

How to Fix Microsoft Teams Version Mismatch Errors

When Microsoft Teams reports a version mismatch, you may see errors like "You're using an older v...

How to Reduce BitLocker Cache Size When It's Too Large

If you've noticed your system drive running low on space and suspect BitLocker's cache is the cul...

Fix BitLocker Rate Limit Error on Windows 10

If you see a rate limit error when trying to unlock or manage a BitLocker drive on Windows 10, it...

Docker Compose Env File Not Found: Troubleshooting Checklist