Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix PostgreSQL Password Authentication Failed on Localhost

You try to connect to PostgreSQL on localhost with a password, but get FATAL: password auth...

How to Fix Microsoft Store Not Downloading Apps After Reinstall
After reinstalling Windows, you might find that the Microsoft Store won't download apps—they get ...

How to Use the Outlook Settings Reset Tool
If Outlook starts misbehaving after a crash, update, or add-in install, you might see errors, mis...

Fix Windows Activation Stuck on Activating Screen
You're trying to activate Windows, but the activation screen just sits there saying "Activating" ...

Microsoft Store High CPU Usage: Troubleshooting Checklist
You open Task Manager and see Microsoft Store eating 20-30% CPU, fan spinning up, system sluggish...

Nginx 502 Bad Gateway: A Practical Troubleshooting Guide
Seeing a 502 Bad Gateway from Nginx usually means the upstream server (like PHP-FPM, uWSGI, or a ...


    Issue queue
Sitemap
Fix Microsoft Teams Path Not Found After Update
Outlook Proxy Troubleshooting Guide
Docker Compose Network Setup Checklist
How to Resolve Windows Terminal Update Error 0x8024401c
Troubleshoot Windows Security DNS Error and Get Online
Fix 'Command Not Found' in Windows Terminal When Antivirus Is Active
How to Resolve Proxy Error 0x8024402c in Windows Update
Command Prompt Command Not Found Troubleshooting Checklist
How to Fix 'Not Recognized as Internal or External Command'
Fixing Nginx Permission Denied on Restart
How to Fix Windows Terminal Not Opening on Mac
Fix Windows Command Prompt Permission Denied Error
Desk note

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