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 running the Windows 11 Installation Assistant, it reaches 99%, and then sits there. No...

How to Fix Git Detached HEAD State and Undo Changes

You run git status and see something like "HEAD detached at abc123". This ha...

Fix VSCode Git Auth Failed: Expired Token

You're working in Visual Studio Code, try to push or pull, and see an error like "Git: Au...

How to Install Python Packages Without Permission Denied Errors

You try to install a Python package with pip install somepackage and get a Per...

Fix Git SSL Certificate Problem on Corporate Networks
If you see git SSL certificate problem: unable to get local issuer certificate while...

Fix Node Sass Build Failed: Sass Not Found
When running a Node.js project that uses Node Sass, you might encounter a build error like ...


    Issue queue
Sitemap
Chrome Status Access Violation Error Fix
Python Requests: Fixing Connection Timeout with Proxies
Fix Chrome Crashing Immediately on Open
Resolve UnicodeDecodeError in Python ftplib
Resolve index.lock Exists in Git on Linux
Resolve Chrome Error Code 0xc0000022 on Windows
Resolving Same-Line Git Merge Conflicts
Fix Cloudflare 526 Origin Certificate Error
Fix 'Permission Denied' in VS Code Terminal
How to Disable Shell Extensions to Stop Explorer Restarting
Cloudflare 522 Timeout: Disable Proxy Temporarily
How to Fix Python Memory Errors When Reading Large CSV Files
Desk note

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