Do you mean Windows 2000? I didn't think "NT 5" was ever used as a brand?
> 5 user
I think he's referring to CAL
Huh?
It's a 5-user Client Access License (CAL) package for Windows NT Server.
If so, that’s not a Windows NT license, but an add-on that allows five users (¿at a time?) to connect to a Windows NT system that requires its own license to run, isn’t it?
exactly
Ah! Thank you.
It wasn't used in branding, but I did test some drivers on Windows NT 5.0 beta builds back in the late 90s prior to the switch to "Windows 2000".