$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
sudo: unable to resolve host 201502-16842 JBET49WW (1.14) sudo: unable to resolve host 201502-16842 05/21/2015
$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
sudo: unable to resolve host 201502-16842
JBET49WW (1.14)
sudo: unable to resolve host 201502-16842
05/21/2015