title: Identify external and internal hard drive in Powershell
body: <p>I am working now to differentiate between external and internal drives. I've used <code>Get-Drive</code>, <code>Get-Disk</code>, <code>Get-PhysicalDisk</code>, <code>Get-CimInstance Win32_LogicalDisk</code>, but they are all almost the same. I can't really figure out, what the difference between them is, if I try to identify my external drive? Thanks</p>