VS Code Git Not Detecting Changes: Step-by-Step Fix
You've edited files in VS Code, but the Source Control panel shows no changes. The git icon m...
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 Git Refusing to Merge Unrelated Histories
When you try to merge two Git branches that have no common commit history, Git stops you with the...
Cloudflare 521 Error: Server Timeout – Causes and Fixes
Cloudflare 521 error indicates the web server is down or unreachable. It appears as “web server i...
Fix ERR_CERT_AUTHORITY_INVALID in Chrome Incognito Mode
You open Chrome incognito and hit a warning: NET::ERR_CERT_AUTHORITY_INVALID. Th...
Fixing Nginx Permission Denied for Access Log
When Nginx reports 'permission denied' while trying to write to the access log, the error...
DNS Probe Finished NXDOMAIN: Fix When ipconfig /flushdns Fails
You're browsing normally and suddenly Chrome shows "DNS_PROBE_FINISHED_NXDOMAIN". You...
Issue queue
SitemapHow to Add Python to PATH Windows 11
Fix Windows Security App Permission Issues
How to Solve NET::ERR_CERT_AUTHORITY_INVALID in Chrome at Work
Cloudflare Origin Certificate Validation Failed: Troubleshooting
Chrome Extensions Not Loading? Here's the Fix
How to Fix Windows 11 Update Stuck at 0 Percent
How to Fix BITS Service Causing Update Hang on Windows 11
Docker Access Denied to Repository: Troubleshooting Guide
Resolving Git Rebase Lock File Error
Fix Chrome Not Responding on Startup – Practical Steps
How to Resolve Docker Build Context Canceled Error
Docker Nginx 502 Bad Gateway Troubleshooting Ubuntu
Fix Windows Security App Permission Issues
How to Solve NET::ERR_CERT_AUTHORITY_INVALID in Chrome at Work
Cloudflare Origin Certificate Validation Failed: Troubleshooting
Chrome Extensions Not Loading? Here's the Fix
How to Fix Windows 11 Update Stuck at 0 Percent
How to Fix BITS Service Causing Update Hang on Windows 11
Docker Access Denied to Repository: Troubleshooting Guide
Resolving Git Rebase Lock File Error
Fix Chrome Not Responding on Startup – Practical Steps
How to Resolve Docker Build Context Canceled Error
Docker Nginx 502 Bad Gateway Troubleshooting Ubuntu