Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Windows Defender Real-Time Protection Greyed Out: How to Fix

If you open Windows Security and see the real-time protection toggle greyed out, you can't tu...

Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome Safe Mode

When you see NET::ERR_CERT_AUTHORITY_INVALID in Chrome while running in Safe Mod...

Fix 'Python Is Not Recognized as an Internal or External Command'

When you type python in the Command Prompt and see 'python is not recognized...

Fix npm ERR! enoent ENOENT: package.json Missing in Project
When you see npm ERR! enoent ENOENT: no such file or directory, open '.../package.json&...

Windows 11 Bluetooth Not Finding Devices: Practical Fixes If your Windows 11 PC suddenly stops detecting Bluetooth devices—like headphones, keyboards, or m...

How to Fix Cloudflare SSL Full Strict Self-Signed Certificate Error If you've set Cloudflare SSL/TLS encryption to Full (strict) and see a

Issue queue Sitemap Resolve 'python: command not found' in Git Bash How to fix pnpm audit fix not working Resolve Windows 11 Update 0% Progress Due to Corruption Docker Container Exits Immediately in Foreground Mode: Fixes Fix VS Code Terminal Not Opening with Conda Environment Fix Chrome Black Screen During Videos: Hardware Acceleration Docker Network Not Found After Container Restart: Fixes Fix npm run build Failed After Git Pull Chrome Black Screen Hardware Acceleration Off: How to Fix Windows 11 Blue Screen After Update Fix with SFC VSCode Source Control Not Showing Changes Fix Troubleshoot Error 0x80070002 in Windows Update Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities