Fix Windows Search 404 Not Found After Update
After a Windows update, you might click the search bar or a search result and get a blank page or...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labHow to Fix Windows Activation Service Not Running or Disabled
If you see an error that the Windows Activation Service is not running or disabled, it usually me...
Fix Microsoft Teams Connection Refused Due to Firewall Settings
When Microsoft Teams shows a 'connection refused' error, it usually means a firewall or proxy is ...
Fix Task Scheduler Login Loop After Password Change
If you changed your Windows password and now scheduled tasks fail to run or get stuck in a login ...
Fix Microsoft Teams Connection Refused on Startup
When you start Microsoft Teams and see a 'connection refused' or 'can't connect' error, it's usua...
Fix Windows Update Error 0x80070020: Port Already Allocated
When you see error 0x80070020 during a Windows Update, it usually means a program is already usin...