Fix Windows 11 Installation Assistant Stuck at 99%
You're running the Windows 11 Installation Assistant, it reaches 99%, and then nothing happen...
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 Windows Update Stuck with Error 0x80070002
If Windows Update is stuck and you see error 0x80070002, the system is usually having trouble fin...
Fix Windows 11 Bluetooth Error 0x00000001
If you see error code 0x00000001 when trying to turn on Bluetooth or pair a device in Windows 11,...
Fix Nginx Upstream Connection Refused Socket Error
When Nginx returns a 502 Bad Gateway or logs upstream connection refused
How to Fix Taskbar Icons Not Loading on Startup
You boot your PC, but the taskbar icons—volume, network, battery, or pinned apps—don't show u...
Passing Environment Variables to Docker Compose: A Practical Guide
When you run a multi-container application with Docker Compose, you often need to configure servi...
Issue queue
SitemapFix PowerShell Execution Policy Restricted in VS Code
Remote Desktop Can't Connect to This Computer: Troubleshooting
How to Resolve Firefox Certificate Trust Issues
Avoiding Python Requests Timeout Errors on Slow Networks
Troubleshooting 0x80070002 Windows Update Error
How to Fix Windows Update Service Error 1053
npm run build Failed: Troubleshooting Checklist
Nginx Upstream Connection Refused in Docker: How to Fix
Troubleshooting Git Clone Timeout and Permission Errors
Fix err_name_not_resolved Caused by Chrome Extensions
How to Fix pnpm Lockfile Conflicts in Team Projects
Troubleshoot Firefox Malware Secure Connection Failed
Remote Desktop Can't Connect to This Computer: Troubleshooting
How to Resolve Firefox Certificate Trust Issues
Avoiding Python Requests Timeout Errors on Slow Networks
Troubleshooting 0x80070002 Windows Update Error
How to Fix Windows Update Service Error 1053
npm run build Failed: Troubleshooting Checklist
Nginx Upstream Connection Refused in Docker: How to Fix
Troubleshooting Git Clone Timeout and Permission Errors
Fix err_name_not_resolved Caused by Chrome Extensions
How to Fix pnpm Lockfile Conflicts in Team Projects
Troubleshoot Firefox Malware Secure Connection Failed