Fix Windows Search Connection Refused Due to Firewall
If Windows Search gives you a "connection refused" error, it usually means the firewall is blocki...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows Terminal Service Not Starting: Fix Guide
When the Windows Terminal Service (TermService) won't start, remote desktop connections fail and ...
Fix Missing Windows Security After Update
After a Windows update, you might find that Windows Security (formerly Windows Defender) is missi...
Fix OBS Black Screen After Update: Practical Steps
If OBS Studio shows a black screen after an update—whether in preview or output—you're not alone....
How to Fix PowerShell Rate Limit Error 429
If you're using PowerShell to call REST APIs — especially Microsoft Graph, Azure, or GitHub — you...
Fix Outlook Authentication Error on Ubuntu
If you see "authentication failed" or "password incorrect" when trying to connect Outlook (Micros...
Issue queue
SitemapFix Windows Search Settings Not Saving
Windows 11 Security App Not Working – Troubleshooting Guide
Conda Environment Creation Fails: Troubleshooting Guide
Resolve Windows Security Invalid Configuration Error
Using Google DNS to Fix Windows Activation Error
How to Fix Windows Terminal Installation Error
Windows Defender Network Error Fix: Step-by-Step Checklist
How to Fix Antivirus Blocking Windows Security Connection
Windows Search 0x80070005 Permission Fix
Chrome Service Unavailable at Startup Fix
How to Fix 'File in Use' Error in PowerShell
Outlook Error 0x8004010f During Backup/Restore Fix
Windows 11 Security App Not Working – Troubleshooting Guide
Conda Environment Creation Fails: Troubleshooting Guide
Resolve Windows Security Invalid Configuration Error
Using Google DNS to Fix Windows Activation Error
How to Fix Windows Terminal Installation Error
Windows Defender Network Error Fix: Step-by-Step Checklist
How to Fix Antivirus Blocking Windows Security Connection
Windows Search 0x80070005 Permission Fix
Chrome Service Unavailable at Startup Fix
How to Fix 'File in Use' Error in PowerShell
Outlook Error 0x8004010f During Backup/Restore Fix