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 Installation Assistant Stuck at 99%

You're upgrading to Windows 11 using the Installation Assistant, and it gets stuck at 99% for...

Checklist for Fixing Shared Folder Access in Windows

When you can't access a shared folder on Windows, the problem usually comes down to permissio...

Chrome Crash on Startup: How to Fix with Safe Mode

If Chrome crashes immediately when you open it, you're not alone. This often happens after a ...

How to Fix a Detached HEAD with Git Reset --hard

You're working in Git, and suddenly you see a warning: You are in 'detached HEAD...

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...

Fix Nginx 502 Bad Gateway: Upstream Connection Refused
If you're seeing a 502 Bad Gateway error with "upstream connection refused" in your N...


    Issue queue
Sitemap
Troubleshooting Windows Samba Share Access Denied
Docker Desktop Engine Stuck After Update
Troubleshooting Chrome Extensions After Browser Update
How to Add Python to PATH Windows 11
Removing Large Files from Git History
VS Code Git Auth Failed After Update
Java Code Completion Not Working in VS Code
Chrome ERR_NAME_NOT_RESOLVED: Google DNS Setup Guide
How to Fix nginx -t Failure After Adding proxy_pass
How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer
Fix Windows Update Error 0x80070002
522 Error Cloudflare – Step-by-Step Fixes
Desk note

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