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 Even After Deleting: Fixes

You delete the .git/index.lock file, but Git still says it exists. This can happen d...

Fix Git SSL Certificate Problem: Unable to Get Local Issuer

When you run git clone or git pull and see an error like "S...

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

Fix VSCode IntelliSense Not Working with TypeScript You open a TypeScript file in VSCode, start typing, and get no autocomplete, no hover info, no er...

Fixing Git Authentication Failed in VS Code If you see "git authentication failed" when pulling, pushing, or cloning in VS Code, the ...

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...

Issue queue Sitemap Nginx Upstream Connection Refused Fix Fix 'Your Credentials Did Not Work' in Remote Desktop Windows Security Keeps Crashing? Here's How to Fix Fix Windows 11 Blue Screen After Update with Clean Boot VS Code Save Error: Permission Denied Fix Windows Indexing High CPU Fix Guide Fix 'network not found' Error in Docker on Linux React Breakpoints Not Hitting in VS Code? Here's How to Fix How to Resolve Windows Defender Error 0x800704ec Fix VS Code Terminal Not Opening with Conda Environment Apache Cloudflare Origin Certificate Configuration Guide How to Give VS Code Write Access to Files Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities