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 Crash on Startup Due to Corrupt User Profile

If Chrome crashes immediately when you open it, or shows a warning that your profile may be corru...

Fix VS Code 'Cannot Save File: Permission Denied' on Mac

You're editing a file in VS Code on your Mac, hit save, and get: 'Failed to save:...

Fixing VS Code 'Permission Denied' Errors on All Files
If VS Code shows 'permission denied' for every file you try to open or edit, the problem ...

Python venv Not Working on Windows 10: Common Fixes
If you're trying to create or activate a Python virtual environment on Windows 10 and it'...

How to Enable Chrome Extensions That Aren't Loading
You open Chrome and see a grayed-out extension icon. Clicking 'Enable' does nothing, or t...

Fix Nginx Upstream Connection Refused in Docker
You have Nginx running, either on the host or in a container, proxying to another Docker containe...

Issue queue
Sitemap
How to Fix Firewall Blocking Shared Folder Access
Fix 'Permission Denied' When Installing Python Packages Without sudo
Fix Windows 11 Blue Screen After Update Using DISM
How to Resolve Docker Compose Port Already in Use
Resolve BSOD After Windows 11 Update with Clean Boot
How to Fix RDP Group Policy Error
How to Stop Windows 11 Update Rollback After Blue Screen
pnpm Lockfile Conflict Fix Guide
How to Reset Proxy Settings in Windows 11
Fix Windows Update Service Not Running in Event Viewer
Update Node.js Version for Package Compatibility
Command Prompt Troubleshooting for WiFi No Internet Windows 11
Desk note

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