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

Fix Microsoft Store Permission Denied Error

You try to install or update an app in the Microsoft Store and get a 'permission denied' error. T...

How to Fix GitHub Actions Permission Denied Errors

If you see a "permission denied" error in a GitHub Actions workflow run, it usually means the wor...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Windows Defender 502 Bad Gateway: Troubleshooting Checklist

If you see a 502 Bad Gateway error when opening Windows Security or trying to update Windows Defe...

BitLocker Recovery Key Not Working? Fixes to Try

You enter the 48-digit BitLocker recovery key, but the drive stays locked. The key is correct, ye...

Fix BitLocker High CPU Usage in Windows 10

If your Windows 10 system feels sluggish and Task Manager shows BitLocker-related processes (like...