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

Fix Microsoft Store Permission Denied Error During Backup Restore

When restoring a backup using the Microsoft Store, you may encounter a 'permission denied' error....

Outlook File Locked: How to Unlock PST File

You try to open your Outlook data file (PST) and get an error that the file is locked, or Outlook...

Fix Windows Activation Service Not Running

If you see an error saying the Windows Activation service is not running, your system may not be ...

Fix Outlook Stuck on Loading Profile in Safe Mode

If Outlook gets stuck at the 'Loading Profile' screen when you start it in Safe Mode, you're not ...

How to Fix Windows Update Access Denied Error in Command Prompt

Windows Defender Rate Limit Error Troubleshooting Checklist

You might see a Windows Defender rate limit error when scanning files or updating definitions. Th...