Windows 11 Installation Assistant Stuck at 99% After Restart
You've run the Windows 11 Installation Assistant, it reached 99% after restart, and now it...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix NET::ERR_CERT_AUTHORITY_INVALID in Chrome Safe Mode
When you see NET::ERR_CERT_AUTHORITY_INVALID in Chrome while running in Safe Mod...
Fix Windows Defender Real-Time Protection Stuck on Turning Off
You open Windows Security, go to Virus & threat protection, and see Real-time protection stuc...
Python Requests: Setting Timeout for POST Requests
When your Python script makes a POST request to an external API or web service, a slow or unrespo...
Fix Nginx 502 Bad Gateway Docker Permission Denied
When running Nginx as a reverse proxy in a Docker environment, a 502 Bad Gateway error often poin...
Fixing Cloudflare 521 Error: Enable Origin Pull Setup
If you see a Cloudflare 521 error, it means Cloudflare can't connect to your origin server. O...
Issue queue
SitemapVS Code Breakpoints: Enable and Troubleshoot
Resolve Git Push Rejected Non Fast Forward Remote
Cloudflare 526 Error Fix: SSL Full Strict Guide
Chrome Running Slow? How to Free Up Memory
Troubleshooting Chrome Status Access Violation
Stop Windows 11 Blue Screen After Update with Compatibility Mode
Docker Compose Port Already Allocated: Checklist
How to Remove the Externally Managed Environment Flag in pip
Windows Defender Real-Time Protection Troubleshooting Checklist
Resolve Node Sass Build Errors with Node Upgrade
Git Merge Unrelated Histories: Step-by-Step Guide
VS Code Source Control Not Detecting Changes Permission Denied Fix
Resolve Git Push Rejected Non Fast Forward Remote
Cloudflare 526 Error Fix: SSL Full Strict Guide
Chrome Running Slow? How to Free Up Memory
Troubleshooting Chrome Status Access Violation
Stop Windows 11 Blue Screen After Update with Compatibility Mode
Docker Compose Port Already Allocated: Checklist
How to Remove the Externally Managed Environment Flag in pip
Windows Defender Real-Time Protection Troubleshooting Checklist
Resolve Node Sass Build Errors with Node Upgrade
Git Merge Unrelated Histories: Step-by-Step Guide
VS Code Source Control Not Detecting Changes Permission Denied Fix