Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix PyCharm Virtual Environment Not Activating

When you open a terminal in PyCharm and see the base Python interpreter instead of your virtual e...

Checklist to Fix npm Permission Denied Errors

If you see "EACCES: permission denied" or "Error: EACCES, mkdir" when running npm...

Fix Git LFS Authentication Failed on Push

You try to push a repository with Git LFS objects and get an error like Authentication fail...

Windows Update Service Not Running in Windows 11: Fix It
If Windows Update won't start and you see an error like "Windows Update service is not ru...

Windows 11 Installation Assistant Stuck at 99% Due to Antivirus
You're running the Windows 11 Installation Assistant, it gets to 99%, and then just sits ther...

How to Fix Cloudflare 521 Error Due to Proxy Issues
If you see a Cloudflare 521 error, the message usually says something like “Web server is down.” ...


    Issue queue
Sitemap
Cloudflare 522 Timeout: Disable Proxy Temporarily
Fix npm install Permission Denied on Windows 10
Git Clone Timeout with SSH: Common Fixes
How to Get PowerShell Back in VS Code Terminal
How to Fix Error 0x80070005 in Windows Update
Fix Windows Update Error 0x80070005 System Volume Information
Fixing pip Externally-Managed Environment Errors
Troubleshooting Nginx SSL Certificate File Access
Troubleshooting VS Code Breakpoints in WSL Environment
Docker Hub Authentication Troubleshooting Guide
How to Give VS Code Write Access to Files
Docker Port Conflict: Quick Fix Guide
Desk note

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