WSL Ubuntu Network Configuration Checklist
If you're running Ubuntu under WSL and network connections are failing—slow DNS lookups, no inter...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Gradle Build: Could Not Find or Load Main Class
When a Gradle build fails with Could not find or load main class, it usually means t...
Fix Windows Activation Failed: Product Key Blocked Error
You try to activate Windows and see: "Activation failed. The product key you entered didn't work....
Fix Chrome File Locked by Background Process Error
You try to delete or move a file, and Windows tells you it's locked by a Chrome background proces...
Fix 'No matching distribution found' When Installing Local .tar.gz
You have a Python package as a local .tar.gz file and run pip install mypackag...
Fix Chrome 'Status Access Violation' Startup Error
When you try to launch Chrome and see an error like 'failed to start error status access violatio...
Issue queue
SitemapFix Windows Terminal Blank Screen After Update
Microsoft Store Service Unavailable Network Settings Fix
Reset Remote Desktop Port to Default 3389
pnpm Frozen Lockfile Error Troubleshooting
How to Fix Windows Activation by Clearing or Resetting Cache
How to Resolve Task Scheduler Event Log Hang
How to Fix Outlook Configuration Errors
Resolve Gateway Timeout 504 in RDP
Microsoft Store Memory Leak: Step-by-Step Fix
Windows 11 Activation Log File Location
How to Stop Antivirus from Blocking Windows Update
Windows 502 Bad Gateway Activation Troubleshooting
Microsoft Store Service Unavailable Network Settings Fix
Reset Remote Desktop Port to Default 3389
pnpm Frozen Lockfile Error Troubleshooting
How to Fix Windows Activation by Clearing or Resetting Cache
How to Resolve Task Scheduler Event Log Hang
How to Fix Outlook Configuration Errors
Resolve Gateway Timeout 504 in RDP
Microsoft Store Memory Leak: Step-by-Step Fix
Windows 11 Activation Log File Location
How to Stop Antivirus from Blocking Windows Update
Windows 502 Bad Gateway Activation Troubleshooting