Fix Windows 11 Installation Assistant Stuck at 99% in Safe Mode
If you're running the Windows 11 Installation Assistant in Safe Mode and it gets stuck at 99%...
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 Update Stuck at 0% with Clean Boot
You start a Windows Update, but it sits at 0% for minutes or hours. This can happen after a faile...
Python Memory Error When Processing Large Files: Troubleshooting Checklist
You're running a Python script that reads a large file—maybe a CSV with millions of rows, a l...
Fix Wi-Fi No Internet on Windows 11 Without Restarting Router
You connect to Wi-Fi, the icon shows internet access, but browsers say no internet. Restarting th...
How to Validate Nginx Configuration Before Reload
Reloading nginx with a broken configuration can take your site down. The safe way is to test the ...
Fixing Cloudflare 522 Errors with Load Balancer Setup
If you see a Cloudflare 522 error, the connection between Cloudflare and your origin server timed...
Issue queue
SitemapVS Code Remote SSH IntelliSense Not Working Fix
Cloudflare 522 Error Fix: Connection Timeout Solutions
npm run build Permission Denied: Linux Fix Guide
How to Solve NET::ERR_CERT_AUTHORITY_INVALID in Chrome at Work
Fix Windows 11 Blue Screen by Uninstalling Update in Safe Mode
How to Install Git LFS and Avoid Common Pitfalls
Fix Chrome Sync Not Working Due to Proxy Settings
VS Code Permission Denied After Update Fix
Troubleshooting Docker Compose Port Allocation
Troubleshoot Windows 11 Setup Hanging at Final Step
Resolve Python Package Version Mismatch Errors
Troubleshoot Error 0x80070002 with SFC and DISM
Cloudflare 522 Error Fix: Connection Timeout Solutions
npm run build Permission Denied: Linux Fix Guide
How to Solve NET::ERR_CERT_AUTHORITY_INVALID in Chrome at Work
Fix Windows 11 Blue Screen by Uninstalling Update in Safe Mode
How to Install Git LFS and Avoid Common Pitfalls
Fix Chrome Sync Not Working Due to Proxy Settings
VS Code Permission Denied After Update Fix
Troubleshooting Docker Compose Port Allocation
Troubleshoot Windows 11 Setup Hanging at Final Step
Resolve Python Package Version Mismatch Errors
Troubleshoot Error 0x80070002 with SFC and DISM