Git index.lock File Exists Even After Deleting: Fixes
You delete the .git/index.lock file, but Git still says it exists. This can happen d...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix NET::ERR_CERT_AUTHORITY_INVALID via Chrome Enterprise Policy
If you see NET::ERR_CERT_AUTHORITY_INVALID in Chrome on a managed device, the is...
How to Fix Git Authentication Failed in VS Code
You're in VS Code, push or pull fails with "Authentication failed"—this is common and...
How to Fix Nginx 'Upstream Connection Refused' Error
When Nginx returns a 502 Bad Gateway with upstream connection refused in the error l...
Fix Windows Cannot Access Shared Folder Error 0x80070035
When you try to access a shared folder on another computer and see "Windows cannot access \\c...
Fix 'Permission Denied' in VS Code When File Isn't Read-Only
You're editing a file in VS Code and get a 'Permission denied' error when saving, eve...
Issue queue
SitemapResolve Git Merge Conflicts by Keeping Both Files
Docker Bind Mount Access Denied Troubleshooting
VS Code Git Integration Not Detecting Edits
Windows 11 Wi-Fi Connected but No Internet: Step-by-Step Fix
Troubleshoot Error 0x80070035 When Accessing Network Share
Firefox Secure Connection Failed: Practical Fixes
Windows Notification Area Icons Missing? Here's the Fix
Fixing VS Code Git Authentication Failed Error
How to Resolve DNS Probe NXDOMAIN with VPN
How to Resolve Chrome Black Screen When Hardware Acceleration Is Off
VSCode Git Changes Not Detected Troubleshooting
Fix Git Detached HEAD by Creating a New Branch
Docker Bind Mount Access Denied Troubleshooting
VS Code Git Integration Not Detecting Edits
Windows 11 Wi-Fi Connected but No Internet: Step-by-Step Fix
Troubleshoot Error 0x80070035 When Accessing Network Share
Firefox Secure Connection Failed: Practical Fixes
Windows Notification Area Icons Missing? Here's the Fix
Fixing VS Code Git Authentication Failed Error
How to Resolve DNS Probe NXDOMAIN with VPN
How to Resolve Chrome Black Screen When Hardware Acceleration Is Off
VSCode Git Changes Not Detected Troubleshooting
Fix Git Detached HEAD by Creating a New Branch