Fix Windows Defender 404 Not Found After Update
After installing a recent Windows update, some users find that Windows Defender is missing or sho...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix 'Access Denied' Error in Windows Security for Administrators
If you're logged in as an administrator but still see 'Access Denied' when opening Windows Securi...
Fix Chrome Profile Connection Timeout and Sync Errors
You open Chrome and see a message that sync is paused due to a connection timeout, or your profil...
Fix 'nvm command not found' After Restarting Windows
You installed Node Version Manager (nvm-windows), used it successfully, then restarted your PC an...
Fix Task Scheduler Network Error 0x80070057
When Task Scheduler fails to run a task that involves a network path, you may see error 0x8007005...
How to Restart Windows Defender Threat Service
If Windows Defender shows a warning like "Threat service has stopped" or "Virus & threat protecti...