Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

How to Fix 'Command Not Found' in Command Prompt

You type a command in Command Prompt and get 'xxx' is not recognized as an internal or exte...

Fix Windows Defender Version Mismatch Not Updating
If Windows Defender shows a version mismatch and refuses to update, you might see errors like "Yo...

How to Fix Windows Terminal Version Mismatch Errors
You open Windows Terminal and see an error about a version mismatch between the terminal app and ...

Windows Terminal Auto-Start Configuration Not Applied: Fixes
You set Windows Terminal to launch automatically when you sign in, but it doesn't start. The sett...

Fix VSCode Extension Host Terminated Unexpectedly on macOS
You're working in Visual Studio Code on macOS when the editor suddenly stops responding, and a no...

Fix Windows Update Connection Refused Due to Proxy Settings
When Windows Update reports a 'connection refused' error, it's often due to a misconfigured proxy...


    Issue queue
Sitemap
Fix Windows Security Blank Screen: Step-by-Step Guide
Fix Chrome Profile 504 Gateway Timeout on One Specific Site
How to Fix Remote Desktop Black Screen After Login
BitLocker Rate Limit Error Registry Fix Guide
Bypass PowerShell Execution Policy for Script
Fix Windows Login Loop with Command Prompt Steps
Troubleshooting PowerShell Error 0x80070005 with High CPU
Fix No Such File or Directory in Mac Task Scheduler
Troubleshooting Chrome Profile Access Denied
OneDrive Sync 504 Error Troubleshooting Guide
Fix Windows Defender Stuck in Login Loop
Windows 11 BitLocker Authentication Failure Guide
Desk note

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