NVIDIA vGPU reported drivers power usage ERR on ESXi CLI Last updated Save as PDF Share Share Tweet Share Views:100Visibility:PublicVotes:0Category:h-seriesSpecialty:hciLast Updated: Applies to NetApp HCI H615C Issue After upgrading the NVIDIA vGPU drivers from 450.89 to 535.54.06, an error has arise, a power error " ERR!" associated with the vGPU card on the ESXi host.