Fix Windows 11 Installation Assistant Stuck at 99% SFC Scan
You're upgrading to Windows 11 using the Installation Assistant, and it hangs at 99% while ru...
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 Permission Denied Error in Python pip
When you run pip install somepackage and see PermissionError: [Errno 13] Permi...
Fix Git SSL Certificate Problem with Proxy: Unable to Get Local Issuer
When you see fatal: unable to access 'https://...': SSL certificate problem: unable...
How to Fix Windows Update Error 0x80070002
Windows Update error 0x80070002 usually appears when the system cannot find a required file durin...
Fix Windows Security App Not Starting on Windows 11
You click the Windows Security icon or try to open it from Settings, but nothing happens. The app...
Fix Python Memory Error When Loading Large JSON Files
If you've tried to load a large JSON file into Python and hit a MemoryError, you...
Issue queue
SitemapFix Nginx Configuration Test Failure After SSL Setup
VS Code Terminal Not Opening with Docker: Fix
Troubleshooting DNS Probe Finished NXDOMAIN on Custom Servers
How to Migrate an Existing Git Repo to LFS
Docker Compose 'Network Not Found' Error Fix
pip Install Refuses: Externally Managed Environment Workaround
Resolving node-sass Build Failures Post npm Cache Clean
How to Resolve Git Non-Fast-Forward Rejection After Pull
pnpm Broken After Node.js Update? Here's How to Fix It
Resolve Cloudflare 522 Error with These Configuration Checks
Cloudflare Origin Certificate Not Showing in Dashboard: Fix
pnpm Permission Denied on macOS: How to Fix
VS Code Terminal Not Opening with Docker: Fix
Troubleshooting DNS Probe Finished NXDOMAIN on Custom Servers
How to Migrate an Existing Git Repo to LFS
Docker Compose 'Network Not Found' Error Fix
pip Install Refuses: Externally Managed Environment Workaround
Resolving node-sass Build Failures Post npm Cache Clean
How to Resolve Git Non-Fast-Forward Rejection After Pull
pnpm Broken After Node.js Update? Here's How to Fix It
Resolve Cloudflare 522 Error with These Configuration Checks
Cloudflare Origin Certificate Not Showing in Dashboard: Fix
pnpm Permission Denied on macOS: How to Fix