I recently got the following email from HP:
Critical Driver Alert - Mar 06 2018
HP Z400 Linux Workstation System BIOS (ver 3.61 Rev.A)
Products: HP Z400 Workstation
OS: Linux,Other Legacy OS
My z400 is a v2 with BIOS v3.6a and Win10 PROx64.
Does anyone have an opinion or advise as to weather I need to update?