Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Windows 11 WiFi No Internet Due to Antivirus Blocking

If your Windows 11 PC shows full WiFi bars but no internet access, your antivirus might be blocki...

How to Recover from Detached HEAD in Git

You're working in a Git repository and suddenly see a message like 'You are in 'detac...

Fix DNS Probe Finished NXDOMAIN in Edge Browser

When Microsoft Edge shows "DNS_PROBE_FINISHED_NXDOMAIN", it means the browser cannot reso...

Fix VSCode Breakpoints Not Hitting in TypeScript

You set a breakpoint in a TypeScript file, run the debugger, and execution never pauses. This is ...

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

If you use SourceTree and see an error message like fatal: Unable to create 'path/to/.g...

How to Fix 'Git Remote Origin Already Exists' Error
When working with Git, you may encounter the error fatal: remote origin already exists


    Issue queue
Sitemap
Fix VSCode IntelliSense Not Working for Rust
Windows 11 Not Detecting Bluetooth Device: How to Fix
Missing Taskbar Icons in Windows 11? Try These Fixes
Resolve Windows Explorer Restart Loop on Windows 10/11
How to Set Up Windows Update Service Correctly
VSCode Integrated Terminal Not Showing: Fixes to Try
Troubleshooting Nginx -t Upstream Failures
Troubleshooting Missing C++ IntelliSense in VS Code
How to Fix Cloudflare 522 Error: Origin Server Timeout
pnpm Not Working with New Node.js Version: Troubleshooting Guide
Resolve Git Non-Fast-Forward Error When Pushing
Stop Blue Screen on Windows 11 Update Using DISM
Desk note

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