Usbutil 2.1 'link' -

Why would an IT professional or power user choose usbutil 2.1 over newer, flashier tools? Here are its standout capabilities:

The default repositories may hold version 2.0 or 2.2. To get exactly 2.1: usbutil 2.1

A standard firmware update for a client's industrial printer array. Aris plugged in the diagnostic dongle, ran the usual handshake: Why would an IT professional or power user choose usbutil 2