Fix 'Putty Connection Refused' Error on Localhost
When you try to connect to localhost with Putty and get 'connection refused', it usually means th...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Set Up Windows Terminal with Custom DNS
If you're using Windows Terminal and want to use custom DNS servers (like Cloudflare's 1.1.1.1 or...
Chrome Profile Not Loading After Update: How to Fix
After a Chrome update, you might see an error message like "Your profile could not be opened corr...
Fix Microsoft Store Not Opening with wsreset Command
When the Microsoft Store refuses to open—either it crashes on launch, hangs on a blank screen, or...
How to Fix BitLocker High CPU Usage on Systems Without TPM
If you're running BitLocker on a system without a Trusted Platform Module (TPM), you may notice h...
Fix Microsoft Teams 502 Bad Gateway After Update
If you see a 502 Bad Gateway error in Microsoft Teams right after an update, you're not alone. Th...
Issue queue
SitemapWindows Update Broke Remote Desktop – Troubleshooting Guide
How to Turn On Windows Defender After Group Policy Block
Windows Defender and Ubuntu Coexistence Guide
Remote Desktop Settings Keep Resetting – Fix
PowerShell Loop at Login – How to Stop It
How to Migrate Command Prompt Settings to a New Computer
How to Restore Microsoft Defender in Windows 11
Fix Command Prompt Not Starting in Windows 10
Windows 10 Defender High CPU: Causes and Fixes
How to Fix Outlook Dependency Conflict During Setup
How to Restart Windows Search Indexing
Windows Security Not Loading? Try These Fixes
How to Turn On Windows Defender After Group Policy Block
Windows Defender and Ubuntu Coexistence Guide
Remote Desktop Settings Keep Resetting – Fix
PowerShell Loop at Login – How to Stop It
How to Migrate Command Prompt Settings to a New Computer
How to Restore Microsoft Defender in Windows 11
Fix Command Prompt Not Starting in Windows 10
Windows 10 Defender High CPU: Causes and Fixes
How to Fix Outlook Dependency Conflict During Setup
How to Restart Windows Search Indexing
Windows Security Not Loading? Try These Fixes