Fix PuTTY Connection Refused After Server Restart
You restart your server, open PuTTY, and see "Connection refused". This is a com...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Microsoft Store Stuck on Loading After Update
After a Windows update, you may find the Microsoft Store stuck on a loading screen, spinning endl...
Fix Windows Defender File Locked During Scan
You run a Windows Defender scan and it reports that a file is locked and can't be scanned. This i...
How to Fix Windows Update Certificate Trust Error
You see a message like "Windows could not search for new updates" or "An error occurred while che...
Fix PowerShell 404 Error When Using Invoke-WebRequest
When you run Invoke-WebRequest in PowerShell and get a 404 Not Found
Microsoft Store Troubleshooting Checklist: Fix Common Issues
If you're having trouble downloading apps, installing updates, or launching the Microsoft Store, ...
Issue queue
SitemapHow to Troubleshoot BitLocker with Event Logs
Troubleshoot Windows Security Offline Installer Freeze
Restore Scheduled Tasks After Reset
Windows Defender File Locked: Fix Setup Stuck Issues
Reduce Chrome High Memory Usage: Configuration Steps
BitLocker Network Unlock Diagnostic Checklist
Fixing SSL Certificate Errors in Windows 10 Edge Browser
Resume Edge Sync When Paused: Step-by-Step
Fix Windows Update Stuck on Checking
Resolve Outlook Version Mismatch with Registry Edit
OBS Virtual Camera Permission Denied macOS Fix
How to Fix Microsoft Store Not Downloading Apps After Reinstall
Troubleshoot Windows Security Offline Installer Freeze
Restore Scheduled Tasks After Reset
Windows Defender File Locked: Fix Setup Stuck Issues
Reduce Chrome High Memory Usage: Configuration Steps
BitLocker Network Unlock Diagnostic Checklist
Fixing SSL Certificate Errors in Windows 10 Edge Browser
Resume Edge Sync When Paused: Step-by-Step
Fix Windows Update Stuck on Checking
Resolve Outlook Version Mismatch with Registry Edit
OBS Virtual Camera Permission Denied macOS Fix
How to Fix Microsoft Store Not Downloading Apps After Reinstall