Fix 'java' Not Recognized in Command Prompt on Windows
When you type java -version or javac in Command Prompt and get 'jav...
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 SSH Permission Denied (Publickey) on Git Push
You try to push a commit and see: Permission denied (publickey). The push fails. Thi...
Fix PowerShell Service Unavailable Error (Enable or Restart)
If you see 'Service unavailable' when trying to use PowerShell, the PowerShell service might be s...
Microsoft Teams Camera Black Screen: Practical Fixes
You join a Teams meeting and your camera shows a black screen. Your video doesn't appear for othe...
Fix 'Microsoft Store Command Not Found' After Update
If you see 'microsoft store command not found' in PowerShell or Command Prompt after a Windows up...
Fix Error 0x80070422 Windows Security Version Mismatch
You may see error code 0x80070422 when opening Windows Security, often accompanied by a message a...
Issue queue
SitemapApache Won't Start: Missing Module Fixes
Missing Files After Remote Desktop Backup Restore
How to Fix Microsoft Store Proxy Error on Windows
WSL Ubuntu resolv.conf Keeps Resetting Fix
Troubleshoot Chrome Profile Connection Refused
Outlook Search Slow or Not Working – How to Fix
Fix Remote Desktop Connection Refused Due to Network Issues
PowerShell Not Recognized Error Fix
Fix OpenVPN Permission Denied on Tun Device
Chrome Profile Network Error Troubleshooting Checklist
Step-by-Step: Clear Software Distribution Folder in Windows 10
Fix Chrome Profile Rate Limit Error and Sync Issues
Missing Files After Remote Desktop Backup Restore
How to Fix Microsoft Store Proxy Error on Windows
WSL Ubuntu resolv.conf Keeps Resetting Fix
Troubleshoot Chrome Profile Connection Refused
Outlook Search Slow or Not Working – How to Fix
Fix Remote Desktop Connection Refused Due to Network Issues
PowerShell Not Recognized Error Fix
Fix OpenVPN Permission Denied on Tun Device
Chrome Profile Network Error Troubleshooting Checklist
Step-by-Step: Clear Software Distribution Folder in Windows 10
Fix Chrome Profile Rate Limit Error and Sync Issues