Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Outlook Not Connecting Due to Proxy Settings

If Outlook fails to connect, shows a "trying to connect" status, or gives a proxy-related error, ...

Fix Windows Update 404 Not Found After Clean Install

After performing a clean install of Windows, you may encounter a '404 Not Found' error when tryin...

Fix VS Code Extension Host Out of Memory Error

You're working in VS Code and suddenly a popup says "Extension host terminated unexpectedly"<...

PowerShell Profile Cache Location and How to Delete It
If PowerShell starts slowly, shows errors on launch, or seems to ignore recent profile changes, a...

Fix Error 0xc004f074: Windows Activation Not Working
If you see error 0xc004f074 when trying to activate Windows, it usually means the activation serv...

Fix 'Outlook Command Not Found' in Command Prompt
When you type outlook in Command Prompt and get 'outlook' is not recognized as...

Issue queue Sitemap Resolve Authentication Token Expired in Windows Terminal Fix Windows Terminal WSL Connection Issues Troubleshooting Git Clone Repository Not Found Microsoft Teams 404 Error Troubleshooting How to Backup and Restore Your Windows Activation How to Resolve Cloudflare DNS Error 1016 How to Fix Firefox Profile Missing Error How to Start Windows Search Service Windows 10 How to Resolve Teams Command Not Found on Linux Outlook SMTP Authentication Failure Troubleshooting How to Resolve Activation Authentication Failed in Windows 10 PowerShell Refresh Token Expired Fixes Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities