Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Git index.lock File Exists: Quick Fix Checklist

You try to run a Git command and see fatal: Unable to create 'path/.git/index.lock'...

Fix Docker Desktop Engine Stopped After Sleep Mode
You wake your computer from sleep, open Docker Desktop, and see the engine is stopped. The whale ...

VS Code Git Not Detecting Changes in Workspace: Fixes
You open VS Code, make edits, and expect to see them in the Source Control panel. But nothing sho...

Fix Docker Container Exits Immediately After Start
You run docker run myimage and the container stops almost instantly. This is a commo...

Fix Windows 11 WiFi No Internet Due to Proxy Settings
If your Windows 11 laptop shows full WiFi bars but browsers say “No internet,” a common culprit i...

How to Access a Shared Folder on Network in Windows 10
If you're trying to open a shared folder from another computer on your network but get an err...


    Issue queue
Sitemap
Fix Docker Build Context Canceled in Git Bash on Windows
Troubleshooting Error 0x80070080 in Windows Update
Nginx -t Error Troubleshooting Guide
Windows 11 Install Assistant Stuck at 99%? Try These Fixes
How to Fix ERR_NAME_NOT_RESOLVED in Chrome
How to Resolve 'git remote add origin already exists'
Windows 11 Update Blue Screen: Recovery Environment Fixes
Chrome Startup Error 0xc0000022 Troubleshooting
Fix Nginx Configuration Test Failed: Duplicate Listen Error
Fix Git Refusing to Merge Unrelated Histories
How to Fix SFC Scan Hang During Windows 11 Upgrade
Git Allow Unrelated Histories Explained
Desk note

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