Checklists for software errors, setup, and tool workflows.

Fix Ubuntu Permission Denied Error in Windows Security Context

If you're seeing 'permission denied' errors when trying to access Windows files from Ubuntu—wheth...

How to Fix Windows Defender Service Not Running

If you see a message that Windows Defender is not running or the security center shows it's off, ...

Fix Docker Desktop WSL Integration After Update

After a Docker Desktop update, you might see that your WSL 2 distributions no longer appear in th...

How to Fix Microsoft Teams Network Error and Sync Issues

If Microsoft Teams shows a network error or sync issue, you may see messages like "We're having t...

Fix PowerShell 502 Bad Gateway After Windows Update

After a recent Windows update, you may encounter a 502 Bad Gateway error when using PowerShell to...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...