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 Terminal Version Mismatch Errors

You launch Windows Terminal and see an error about a version mismatch—perhaps between the termina...

Microsoft Store 502 Bad Gateway: Troubleshooting Checklist

You're trying to open Microsoft Store and get a 502 Bad Gateway error. This usua...

Fix PowerShell Execution Policy Error on Mac

If you see an error like “cannot be loaded because running scripts is disabled on this sy...

How to Fix Windows Terminal 404 Not Found Error for Command Prompt
When you try to open Command Prompt in Windows Terminal and see a '404 not found' error, the term...

Fix pip install no matching distribution found offline install
When you run pip install somepackage on an offline machine and get “No matching ...

Fix Windows Defender Crashing from Third-Party Antivirus Conflicts
If Windows Defender keeps crashing or turning itself off, a third-party antivirus is often the ca...

Issue queue
Sitemap
Terminal Command Prompt Setup Guide for Mac
CMD Proxy Troubleshooting Guide
Fix PowerShell Migration Sync Errors
Fix PowerShell Authentication Failed Due to Expired Password
Troubleshoot Windows Update Timeout: Network Steps
How to Fix Microsoft Store Error 504 Gateway Timeout
How to Refresh Auth Token Using PowerShell
Fix Outlook Not Opening After a Windows Update
Fix Windows Defender Real-Time Protection Turning Off
Chrome Permission Denied: Practical Troubleshooting Checklist
Fix Windows Security Blank Screen
Windows 11 Activation Error After Hardware Upgrade
Desk note

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