How to Fix Windows Security Service Not Running
If you see an error that the Windows Security service is not running, the Security Center or Wind...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix DNS Errors by Setting Up Windows Defender
If you're seeing DNS errors while browsing—like "DNS server not responding" or "DNS probe finishe...
Fix Windows Activation SSL Certificate Error After System Restore
After performing a system restore, some users encounter an SSL certificate error when trying to a...
Windows Search Not Showing Files: Fixes That Work
You type a filename into the Windows Search box, but nothing shows up—or only old results appear....
Fix 'Windows Defender Failed to Start Due to Group Policy' Error
You may see an error saying 'Windows Defender failed to start due to group policy' when trying to...
Fix Windows 10 Activation High CPU Usage in Task Manager
You open Task Manager and see a process like sppsvc.exe or Software Prot...
Issue queue
SitemapEnable Outlook Log File for Sync Issues
Windows 10 Edge SSL Certificate Problem Troubleshooting
Microsoft Store Configuration Guide
Fix Chrome Settings That Keep Reverting on Restart
How to Find Chrome Browser Log Files on Windows
Fix Activation Authentication Error Hardware Change
How to Reset Windows Security Cache When Updates Fail
Cloudflare SSL Error After Enabling Full Strict Mode
How to Tune Windows Search for Faster Results
How to Resolve Kubernetes kubectl Connection Refused
Resolve Outlook SSL Certificate and Permission Issues
Resolve pip Install Error: No Matching Distribution Found
Windows 10 Edge SSL Certificate Problem Troubleshooting
Microsoft Store Configuration Guide
Fix Chrome Settings That Keep Reverting on Restart
How to Find Chrome Browser Log Files on Windows
Fix Activation Authentication Error Hardware Change
How to Reset Windows Security Cache When Updates Fail
Cloudflare SSL Error After Enabling Full Strict Mode
How to Tune Windows Search for Faster Results
How to Resolve Kubernetes kubectl Connection Refused
Resolve Outlook SSL Certificate and Permission Issues
Resolve pip Install Error: No Matching Distribution Found