Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix npm run build Failed with PostCSS Error

You run npm run build and see a PostCSS error. This often happens after updating pac...

How to Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then... nothing. Th...

Fix Windows Update Error 0x80070002 with System File Checker

When Windows Update fails with error 0x80070002, it often points to missing or corrupted system f...

Fix npm run build Failed on Windows: Common Causes and Solutions

When you run npm run build on Windows and it fails, the error message can be cryptic...

Fix 'node sass build failed' During npm install

When running npm install, you might see an error like "node sass build f...

Fix VS Code Git Not Detecting Changes After .gitignore Update
After updating your .gitignore file, you might notice that VS Code's Git extensi...

Issue queue
Sitemap
Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome Safe Mode
Windows 11 Wi-Fi No Internet? Try Disabling IPv6
Chrome Extensions Not Loading: Troubleshooting Guide
Re-Enable Windows Update Service Guide
Fix Nginx Configuration Test Syntax Errors
Fix Python Command Not Found on Windows
Fix Error 0x80070080: Windows Update Reset Permissions
Fix VS Code Source Control Not Detecting Changes in Subfolder
Windows Update Service Not Running Fix
Resolve Python Permission Denied on Mac
Fix Docker Compose Port Already Allocated Error
Python ftplib Unicode Error Fix Guide
Desk note

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