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

Fix GitHub Actions Cache Action Permission Denied Error

Fix Remote Desktop Version Mismatch Without Updating

You try to connect to a remote PC and get a version mismatch error. The client and host have diff...

Remote Desktop DNS Setup Checklist

When Remote Desktop connections fail or are sluggish, DNS misconfiguration is a common culprit. T...

Fix Windows Defender SSL Certificate Error Not Working

You might see an error like 'Windows Defender cannot check for definitions because of an SSL cert...

Reduce OneDrive High Memory Usage: Configuration Settings

If OneDrive is using more memory than expected—say over 500 MB on a system with 8 GB RAM—it can s...

Fix Windows Terminal Connection Refused When WSL Not Working

When you open Windows Terminal and see "connection refused" for a WSL profile, it usually means t...