I think they meant bios/uefi is locked out by IT. That is case for me. Also TPM is only available on some distros. You can use linux as long as it is Ubuntu o

I think they meant bios/uefi is locked out by IT. That is case for me. Also TPM is only available on some distros. You can use linux as long as it is Ubuntu or RedHat and maybe Arch if you are lucky.