Fix Windows 11 Installation Assistant Stuck at 99%
Many users report that the Windows 11 Installation Assistant gets stuck at 99% during the upgrade...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesCloudflare Wildcard Subdomain CNAME Setup Guide
If you need to route all subdomains (e.g., *.example.com) to the same target, a wildcard CNAME re...
Fix VS Code IntelliSense Not Working in Remote SSH
You connect to a remote server via VS Code Remote SSH, start editing code, and notice IntelliSens...
Fix Windows 11 WiFi with Internet but No Network Access
After a network reset, some Windows 11 users find their WiFi connects but shows "No internet&...
Windows 11 Bluetooth Not Working? 10 Troubleshooting Steps
Bluetooth problems in Windows 11 are common. You might see the Bluetooth icon missing, devices no...
Fixing Cloudflare 521 Error: Origin Unreachable
When you see Cloudflare error 521, it means your origin server is refusing the connection from Cl...
Issue queue
SitemapDocker Compose Secret vs Environment Variable: When to Use Each
Docker Network Not Found Error Fix
Docker Build Canceled: Verbose Logging Fix
Chrome ERR_CONNECTION_RESET VPN Fix Guide
Docker No Space Left on Device: Log File Cleanup Guide
Git Clone SSH Timeout Troubleshooting
Docker Compose Nginx 502 Gateway Error Guide
Fix Windows 11 Update Stuck at 0% with Troubleshooter
Nginx 502 Bad Gateway in Docker PHP-FPM: How to Fix
Fix 'python' Not Recognized in Anaconda on Windows
Fix Chrome Black Screen After Disabling Hardware Acceleration
How to Stop Chrome Crashing from Sandbox
Docker Network Not Found Error Fix
Docker Build Canceled: Verbose Logging Fix
Chrome ERR_CONNECTION_RESET VPN Fix Guide
Docker No Space Left on Device: Log File Cleanup Guide
Git Clone SSH Timeout Troubleshooting
Docker Compose Nginx 502 Gateway Error Guide
Fix Windows 11 Update Stuck at 0% with Troubleshooter
Nginx 502 Bad Gateway in Docker PHP-FPM: How to Fix
Fix 'python' Not Recognized in Anaconda on Windows
Fix Chrome Black Screen After Disabling Hardware Acceleration
How to Stop Chrome Crashing from Sandbox