Ultra Fit USB 3.1 16 GB

a bunch of us pruchased this cute little usb to act as key devices for an unraid server.

The server however does NOT recognise the usb key, so it cannot play. Can you tell me whether this device has an assiged GUID ?

Why do you think it would not work ?

No assigned GUID.  More likely a server’s security system. 

ah that explains it. The server software binds to the guid on the stick, so no joy here.

I’ll let the other know to stay away from this.

Are you aware which usb models can supply a guid ? Good to know for future use.