Fix Windows Defender Service Not Starting (Error 0x80070422)
You try to start Windows Defender but get error 0x80070422: “The service cannot be started, eithe...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Security Settings Not Loading or Resetting
Windows Security (formerly Windows Defender Security Center) may fail to load or reset properly d...
How to Fix Task Scheduler Not Running After Migration
After migrating your Windows system to new hardware or a fresh install, you may find that schedul...
Fix OneDrive Sync Service Unavailable in Office 365
If you see 'OneDrive sync service unavailable' when trying to sync files in Office 365, the sync ...
How to Fix Remote Desktop Rate Limit Exceeded Error
If you see a "rate limit exceeded" or "too many connections" error when trying to connect to a re...
Fix Command Prompt Crash Loop on Windows 10
If Command Prompt opens and immediately closes, or crashes repeatedly when you try to type comman...