Windows Defender Real-Time Protection Troubleshooting Checklist
If Windows Defender real-time protection fails to turn on or keeps turning off, you may see warni...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
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Cause
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Fresh repair notes
All notesFix Chrome Certificate Error: Invalid Authority on Company Network
When Chrome displays Your connection is not private with NET::ERR_CERT_AUT...
Fix VS Code Source Control Not Detecting File Modifications
You edit a file, save it, but the Source Control panel in VS Code shows nothing. No pending chang...
Why Cloudflare DNS Changes Aren't Propagating
You updated a DNS record in Cloudflare but the change isn't showing up. Visitors still see th...
Fixing NGINX Upstream Connection Refused SSL Errors
When NGINX logs upstream connection refused for an SSL backend, it usually means the...
Chrome Certificate Error: Not Secure Site Workaround
You're trying to reach a site and Chrome shows a full-page warning: “Your connection is not p...
Issue queue
SitemapPort Already in Use by Another Container – Docker Compose Solution
Troubleshooting DNS Probe Finished NXDOMAIN on Custom Servers
Python Dependency Conflict Checklist: Diagnose & Fix
Fix VS Code IntelliSense Not Working After Update
Cloudflare SSL Full Strict Setup Guide
Fix Cloudflare Origin Certificate Not Visible
Fix VS Code 'Cannot Save File: Permission Denied' on Mac
Resolve Windows 11 Update 0% Progress Due to Corruption
VS Code Terminal Not Opening with Node.js Fix
How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer
Node Sass Build Error: How to Switch to Dart Sass
Troubleshooting Git Push Errors: Non-Fast-Forward and SSH
Troubleshooting DNS Probe Finished NXDOMAIN on Custom Servers
Python Dependency Conflict Checklist: Diagnose & Fix
Fix VS Code IntelliSense Not Working After Update
Cloudflare SSL Full Strict Setup Guide
Fix Cloudflare Origin Certificate Not Visible
Fix VS Code 'Cannot Save File: Permission Denied' on Mac
Resolve Windows 11 Update 0% Progress Due to Corruption
VS Code Terminal Not Opening with Node.js Fix
How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer
Node Sass Build Error: How to Switch to Dart Sass
Troubleshooting Git Push Errors: Non-Fast-Forward and SSH