Fix Windows Defender Service Not Running
If you see "Windows Defender service not running" or a red warning in Security Center, the underl...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Chrome DNS Probe Finished Bad Config Error
If you see 'DNS_PROBE_FINISHED_BAD_CONFIG' in Chrome, it usually means your computer can't reach ...
Fixing PowerShell Authentication Failures in Active Directory
You're running a PowerShell command against Active Directory and get an authentication failure. T...
Fix Microsoft Store 404 Page Not Found Error
When you browse the Microsoft Store and encounter a 404 page not found error, it usually means th...
Fix PowerShell Set-ExecutionPolicy Permission Denied
When you try to run Set-ExecutionPolicy in PowerShell and get a 'permission denied' ...
How to Activate Windows 10 Without a Product Key
You may see a "Windows isn't activated" watermark or notification. This typically happens after a...