Windows Defender Not Opening on Windows 11: How to Fix
If you click the Windows Defender icon or search for it and nothing happens, you're not alone. Th...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Security Rate Limit Error Configuration
You may see a rate limit error in Windows Security when trying to update definitions, run a scan,...
How to Run Microsoft Store Apps on Ubuntu
If you're trying to run a Microsoft Store app on Ubuntu, you've likely hit a wall. Most Store app...
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...
Chrome Extension Access Denied: Configuration Checklist
You installed a Chrome extension, but when you try to use it, you get an "access denied" error. T...
Fix Windows Search Token Expired Error in Outlook 2016
If you see 'Windows Search token expired' in Outlook 2016, it usually means the search index is c...