Fix PuTTY Connection Refused: Check SSH Service
When you see 'Connection refused' in PuTTY, it usually means the SSH server on the remote machine...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Remote Desktop Black Screen on Ubuntu
You connect to your Ubuntu machine via Remote Desktop (RDP or VNC) and see only a black screen. T...
Fix VS Code Python Interpreter Not Found with Anaconda
You open VS Code, try to run a Python file, and get a message like “No Python interpreter selecte...
How to Fix Microsoft Store Authentication Failed Error on Windows 10
When you see "Authentication failed" while trying to sign in to the Microsoft Store on Windows 10...
Fix Outlook Migration Halted by Large PST File
If your Outlook migration stops or errors out partway through, a large PST file is a common cause...
Fix Windows Update Stuck at 30% Configuration
You restart your Windows PC after an update, and it hangs at 'Configuring Windows updates 30% com...
Issue queue
SitemapHow to Fix MongoDB Authentication Failed Error
Chrome Profile Service Unavailable Troubleshooting Guide
Speed Up cmd.exe Opening
Fix Broken Task Scheduler After Resetting Settings
Remote Desktop Throttle Not Working: Troubleshooting
Troubleshooting Nginx 13 Permission Denied
How to Fix Defender Network Issue Post-Update
How to Fix Windows Defender Stuck in Login Loop
Remote Desktop Over VPN Not Connecting
VirtualBox Kernel Driver Missing Ubuntu Fix
OneDrive Error 0x80070194: How to Fix Sync Problems
Chrome 'Profile Service Unavailable' Troubleshooting
Chrome Profile Service Unavailable Troubleshooting Guide
Speed Up cmd.exe Opening
Fix Broken Task Scheduler After Resetting Settings
Remote Desktop Throttle Not Working: Troubleshooting
Troubleshooting Nginx 13 Permission Denied
How to Fix Defender Network Issue Post-Update
How to Fix Windows Defender Stuck in Login Loop
Remote Desktop Over VPN Not Connecting
VirtualBox Kernel Driver Missing Ubuntu Fix
OneDrive Error 0x80070194: How to Fix Sync Problems
Chrome 'Profile Service Unavailable' Troubleshooting