How to Fix Windows 11 Installation Assistant Stuck at 99%
You're running the Windows 11 Installation Assistant, it reaches 99%, and then... nothing. Th...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Chrome Certificate Error: Invalid Authority with Proxy Settings
You open Chrome and see NET::ERR_CERT_AUTHORITY_INVALID on every site, even trus...
How to Set Up a Wildcard Subdomain DNS Record in Cloudflare
If you need all subdomains (e.g., *.example.com) to point to the same IP or service, a wildcard D...
How to Fix an Nginx Redirect Loop: Step-by-Step
You load a site and the browser keeps spinning—eventually showing 'redirect loop' or '...
VSCode Terminal Not Opening After Extension Install: Fix
You install a new extension in Visual Studio Code, restart or reload, and then the terminal panel...
Fix Windows Security App Error 0x80070424
When you open Windows Security or try to run a scan, you might see error code 0x80070424. This us...
Issue queue
SitemapFix Missing Extensions in Incognito Windows
Fix Docker Desktop Engine Stopped with Virtual Machine Error
Fix Chrome ERR_CONNECTION_RESET: DNS Flush and More
Firefox Secure Connection Failed? Try Clearing the Cache
Troubleshooting Cloudflare 522: Adjusting Timeout Settings
Resolve Nginx Permission Denied on Static Assets
Chrome Crash on Startup: How to Fix with Safe Mode
Git LFS GitHub Troubleshooting: Push Errors and Migration
How to Resolve Port 5432 Already Allocated in Docker
How to Access Windows Shared Folders
Handling Large CSV Files in Python Without Memory Errors
Windows 11 Update Stuck: Permission Denied Troubleshooting
Fix Docker Desktop Engine Stopped with Virtual Machine Error
Fix Chrome ERR_CONNECTION_RESET: DNS Flush and More
Firefox Secure Connection Failed? Try Clearing the Cache
Troubleshooting Cloudflare 522: Adjusting Timeout Settings
Resolve Nginx Permission Denied on Static Assets
Chrome Crash on Startup: How to Fix with Safe Mode
Git LFS GitHub Troubleshooting: Push Errors and Migration
How to Resolve Port 5432 Already Allocated in Docker
How to Access Windows Shared Folders
Handling Large CSV Files in Python Without Memory Errors
Windows 11 Update Stuck: Permission Denied Troubleshooting