Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix DNS Probe Finished NXDOMAIN on Custom DNS Server

If you see “DNS PROBE FINISHED NXDOMAIN” in Chrome or another browser while using a custom DNS se...

Windows 11 Taskbar Icons Missing? Fixes That Actually Work

You boot up Windows 11 and notice the taskbar icons are gone—no Start button, no search, no syste...

Increase Node.js Memory Limit for npm Scripts

When running npm scripts that handle large files, complex builds, or memory-intensive operations,...

Fix Git 'index.lock' File Exists Error in IntelliJ

If you see an error like fatal: Unable to create 'project/.git/index.lock': File ex...

Fix Docker Compose Port Already Allocated on Linux
You run docker-compose up and get an error like Error starting userland proxy:...

Docker Desktop Engine Stopped: Log Location & Troubleshooting
When Docker Desktop reports that the engine has stopped, you often need to check the logs to unde...


    Issue queue
Sitemap
Python 3.11 pip Externally Managed Environment Fix
VS Code Terminal Broken After Update? Try These Fixes
Fix Connection Reset Error on Certain Websites
package.json Missing Error in React App Fix
Fix Git Push Rejected: Non-Fast-Forward Error
VS Code Remote Terminal Not Loading on SSH
Troubleshoot Edge Sync Failure After Update
Fix Docker Context Canceled Error with Large Projects
How to Resolve Cloudflare 522 Connection Timeout
Resolving Docker Context Canceled and Permission Denied Errors
Fix Missing System Tray Icons on Windows
How to Resolve npm install Permission Denied in CI/CD
Desk note

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