Enable Windows Defender After Disabling Third-Party Antivirus
If you've disabled or uninstalled a third-party antivirus and now find Windows Defender is not au...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix 'Windows Not Genuine' Error After Update
After a Windows update, you might see a message that Windows is not genuine, even though it was a...
Fix Windows Search High Memory Usage in Windows 10
If your Windows 10 system feels sluggish and Task Manager shows SearchIndexer.exe using several h...
Fix Windows Search 504 Gateway Timeout Error
You open Windows Search, type a query, and instead of results you see a 504 gateway timeout error...
Fix Windows Defender Version Mismatch After Update
After a Windows update, you might see a message that Windows Defender (Microsoft Defender Antivir...
Fix Windows Update High CPU Usage and Service Not Responding
If Windows Update is consuming high CPU and the service stops responding, your system may become ...