Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Nginx 502 Bad Gateway: Upstream Connection Refused

If you're seeing a 502 Bad Gateway error with "upstream connection refused" in your N...

Fix Windows Search Indexing Error 0x80040c41

If you see error 0x80040c41 when searching in Windows, the indexing service is likely stuck due t...

VSCode Integrated Terminal Not Showing: Fixes to Try

You open the integrated terminal in Visual Studio Code using Ctrl+` (or Cmd+`<...

Fix Windows Update Service Not Running for System Restore
You might see “System Restore did not complete successfully” or “Windows Update service is not ru...

Windows Security App Not Opening as Administrator: Fixes
When you try to open the Windows Security app and it fails to launch, often with no error message...

Fix 'pip externally managed environment' Error on Python 3.11
When you try to install a package with pip on Python 3.11 and see the error error: external...


    Issue queue
Sitemap
Python Command Not Found After Anaconda Install Windows
Fix Origin Server Errors for Wildcard Subdomains
Cloudflare 521 Troubleshooting Guide
How to Fix ERR_NAME_NOT_RESOLVED Error
Troubleshooting DNS Probe Finished NXDOMAIN Error
How to Fix Cloudflare Origin Certificate Validation Failed
How to Resolve npm Global Install Permission Issues
Fix 'docker network not found default network' Error
Fixing Docker Pull Access Denied Errors
Python venv Won't Activate in VS Code Terminal
Fix fatal: refusing to merge unrelated histories error
Pip Externally Managed Environment: What to Do
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities