Fix Windows 11 Installation Assistant Stuck at 99% with Clean Boot
You're upgrading to Windows 11, and the Installation Assistant gets stuck at 99% for a long t...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows 11 WiFi Connected but No Internet: IPv4 Settings
You see the WiFi icon connected, but websites won't load. The network shows “No internet” or ...
Fix Docker 'No Space Left on Device' in Container
If you're seeing no space left on device errors inside a Docker container, the c...
Cloudflare SSL Full Strict Error 525 Fixes
If you see Error 525: SSL handshake failed when using Cloudflare with SSL set to...
Windows 11 Blue Screen After Update: Hardware Issue Fixes
You updated Windows 11, and now you get a blue screen. If the error mentions hardware, it's o...
How to Fix Firefox Secure Connection Failed Certificate Error
You see a full-page error in Firefox: Secure Connection Failed with a message li...
Issue queue
SitemapHow to Fix Python Dependency Conflicts Between Requirements Files
Speed Up Cloudflare DNS Propagation
Stop Windows Explorer Crashing in Windows 11
Windows Security App Not Opening? Try These Steps
Troubleshooting Docker Network Not Found But Exists
Fix Nginx Upstream Connection Refused Behind Cloudflare
Fix 'docker network not found' After Prune
Top Tips to Fix High Memory Usage in Chrome
Fix Cloudflare www DNS Not Updating
Docker Network Missing on Windows: Quick Fixes
How to Configure Edge Sync: Complete Checklist
How to Remove Git index.lock File on Linux
Speed Up Cloudflare DNS Propagation
Stop Windows Explorer Crashing in Windows 11
Windows Security App Not Opening? Try These Steps
Troubleshooting Docker Network Not Found But Exists
Fix Nginx Upstream Connection Refused Behind Cloudflare
Fix 'docker network not found' After Prune
Top Tips to Fix High Memory Usage in Chrome
Fix Cloudflare www DNS Not Updating
Docker Network Missing on Windows: Quick Fixes
How to Configure Edge Sync: Complete Checklist
How to Remove Git index.lock File on Linux