Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Chrome Access Violation Error When Opening PDFs

You click a PDF link in Chrome and instead of the document, you see an error: Access Violatio...

Fix VSCode Source Control Not Detecting Changes
You're working in Visual Studio Code, you edit a file, but the Source Control view shows no c...

Windows Security App Not Opening on Windows 10: Fixes That Work
When you click the Windows Security icon in the Start menu or taskbar and nothing happens, it’s u...

Fix VSCode IntelliSense Not Working for Rust
You open a Rust project in VSCode, start typing, and get no completions, hover info, or error hig...

Fix VS Code Git Authentication Failed for GitLab
If you see "Git authentication failed" in VS Code when pushing or pulling from a GitLab r...

Fix Windows Defender Blocked by Third-Party Antivirus
You open Windows Security and see a yellow warning: "Real-time protection is off. Your device...

Issue queue
Sitemap
Chrome Invalid Authority Certificate Error on Mac Fix
Chrome Update Crash: Troubleshooting Guide
How to Stop Chrome Access Violation Crashes
How to Fix Chrome Black Screen from Hardware Acceleration
Fix Python Not Recognized in Windows 10
Edge Sync Setting Not Showing Up
Docker Volume chown Permission Denied: Quick Fixes
How to Resolve Firefox Secure Connection Failed
Troubleshooting PowerShell Autocomplete in VS Code
Fix 'sass not found' in Node Sass Builds
How to Resolve Docker 'No Space Left on Device'
Cloudflare Full Strict SSL Setup Checklist
Desk note

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