How to Fix Windows Defender Rate Limit Exceeded Error
If you're seeing a 'rate limit exceeded' error in Windows Defender (now Microsoft Defender for En...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Defender Access Denied Error Due to Malware
You try to open Windows Defender Security Center or run a scan, but get an 'Access Denied' error....
Windows Update Failed to Install Manually: Practical Fixes
You download a Windows update from the Microsoft Update Catalog, double-click the .msu file, and ...
Fix Windows Update Offline Installer Network Error
When you run the Windows Update offline installer (the .msu file) and get a network error, it usu...
How to Configure Windows Defender on macOS
If you're trying to configure Windows Defender on your Mac, you might be running into confusion b...
How to Fix DNS Probe Finished NXDOMAIN on Chrome (IPv4/IPv6)
You're browsing in Chrome and suddenly see "DNS probe finished NXDOMAIN" — meaning the domain nam...