Fix Windows Defender Real-Time Protection Stuck Off in Windows 11
You open Windows Security, see real-time protection is off, click the toggle, and it turns back o...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Git SSL Certificate Problem: Unable to Get Local Issuer
When Git reports SSL certificate problem: unable to get local issuer certificate, it...
Fix Git 'index.lock file exists' Error
If you see fatal: Unable to create 'path/.git/index.lock': File exists. when...
Fixing NGINX Upstream Connection Refused SSL Errors
When NGINX logs upstream connection refused for an SSL backend, it usually means the...
Fix Firefox Secure Connection Failed Error (Mozilla)
When Firefox shows 'Secure Connection Failed' and a message like MOZILLA_PKIX_ERROR_<...
Fix Chrome Access Violation Error 0x00000000
If you see an access violation error with code 0x00000000 in Chrome, it usually means the browser...
Issue queue
SitemapFix Windows Search Indexing Error 0x80040c41
npm Build Fails: PostCSS Troubleshooting
Resolving Nginx Permission Denied Errors
How to Fix 'Git Remote Origin Already Exists' and Permission Denied
Windows 11 Permission Error 0x80070005 Fix
VS Code settings.json Permission Denied Fix
VS Code Cannot Save File – Permission Fix
Resolve Python Virtual Environment Issues
Step-by-Step Bluetooth Device Setup on Windows 11
Windows Cannot Access Shared Folder: Network Path Not Found Fix
Resolve 'python' Not Found Error When Running Scripts
Fix 'Git Remote Origin Already Exists' in VS Code
npm Build Fails: PostCSS Troubleshooting
Resolving Nginx Permission Denied Errors
How to Fix 'Git Remote Origin Already Exists' and Permission Denied
Windows 11 Permission Error 0x80070005 Fix
VS Code settings.json Permission Denied Fix
VS Code Cannot Save File – Permission Fix
Resolve Python Virtual Environment Issues
Step-by-Step Bluetooth Device Setup on Windows 11
Windows Cannot Access Shared Folder: Network Path Not Found Fix
Resolve 'python' Not Found Error When Running Scripts
Fix 'Git Remote Origin Already Exists' in VS Code