Windows Activation Service Unavailable in Safe Mode: Fix
When you boot Windows into Safe Mode, you may see an error that the Software Licensing service (s...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search Connection Refused Error
When you click the Start menu or search bar and see 'connection refused', Windows Search is faili...
How to Fix Windows Update 404 Not Found Error
When Windows Update returns a 404 Not Found error, it usually means the update server can't locat...
Fix PowerShell Execution Policy Restricted by Group Policy
When you try to run a PowerShell script and see an error like 'execution policy restricted' or 'c...
Fix Microsoft Teams Offline Installer 'Permission Denied' Error
When installing Microsoft Teams using the offline installer, some users see a 'permission denied'...
How to Find Chrome Browser Log Files on Windows
If Chrome is crashing, displaying errors, or behaving oddly, the browser's log files can provide ...
Topic paths
Quick titles
Outlook Not Receiving Emails but Can Send: Fixes to TryFix Outlook SCANPST Hanging on LoadingFix Windows Search Authentication Failed After Password ChangeForce Remove File Open in Command PromptWindows Defender Setup Checklist for Small BusinessFind Windows Activation Log FilesTroubleshoot Windows Search Connection RefusedReduce SearchIndexer.exe CPU Usage via Registry