Fix VS Code IntelliSense Not Showing Suggestions
You're typing code in VS Code, expecting autocomplete suggestions, but nothing appears. This ...
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 VS Code IntelliSense Not Working
If you're seeing no suggestions, missing completions, or a spinning 'Loading...' in V...
Nginx Upstream Connection Refused: Diagnosis and Fixes
When Nginx returns a 502 Bad Gateway or logs "upstream connection refused", it means Ngin...
Fix 'Windows Cannot Access Shared Folder' Samba Error
You try to open a shared folder from a Linux Samba server on a Windows machine and get: 'Wind...
Fix Externally Managed Error: Create Virtual Environment
If you're on a modern Linux distribution and try to install a Python package with pip, you ma...
Fix Windows 11 Setup Stuck at 99%
You're installing Windows 11 and the progress bar hangs at 99% for a long time. This is a kno...
Issue queue
SitemapHow to Fix Windows 11 Update Hanging at 0%
Python Memory Error When Processing Large Files: Troubleshooting Checklist
Cloudflare Partial DNS Propagation Troubleshooting
npm Permission Denied: How to Fix Global Packages
Fix 'Port Already Allocated' Error in Docker Compose on Mac
Fix 'Windows Remote Desktop Cannot Connect to This Computer'
Resolve Nginx 502 Bad Gateway in Docker on Ubuntu
Troubleshooting Nginx Upstream Connection Refused
How to Resolve Firefox Certificate Trust Issues
Docker Container Exits Immediately: Network Troubleshooting
Troubleshoot Windows 10 Shared Folder Permission Errors
How to Fix Node Version Errors in npm
Python Memory Error When Processing Large Files: Troubleshooting Checklist
Cloudflare Partial DNS Propagation Troubleshooting
npm Permission Denied: How to Fix Global Packages
Fix 'Port Already Allocated' Error in Docker Compose on Mac
Fix 'Windows Remote Desktop Cannot Connect to This Computer'
Resolve Nginx 502 Bad Gateway in Docker on Ubuntu
Troubleshooting Nginx Upstream Connection Refused
How to Resolve Firefox Certificate Trust Issues
Docker Container Exits Immediately: Network Troubleshooting
Troubleshoot Windows 10 Shared Folder Permission Errors
How to Fix Node Version Errors in npm