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

Fix GitHub Actions Permission Denied When Pushing to Repository

You set up a GitHub Actions workflow to push changes back to your repository, but the run fails w...

Fix Windows Defender Error 0x80073b01

If you see error code 0x80073b01 when opening Windows Defender or trying to run a scan, it usuall...

Fix PowerShell 502 Bad Gateway Certificate Errors

When you run a PowerShell script that makes an HTTPS request, you might see a 502 Bad Gateway err...

OneDrive Sync Troubleshooting: Connection Refused Checklist

When OneDrive reports a connection refused error, syncing stops entirely. This often happens afte...

BitLocker Recovery Key Stuck in Login Loop: Fix Guide

If you're stuck in a BitLocker recovery key login loop—where the system asks for your recovery ke...

Fix Chrome Profile Stuck Loading – Reset Profile Settings

Why Chrome Profile Gets Stuck Loading

You open Chrome, but instead of your bookmarks and ...