Which two statements are true regarding upgrading ESXi 6.x hosts using a USB flash drive? (Choose two.)
A. The ks.cfg file must be available to the ESXi 6.x host during bootup on a TFTP server.
B. The USB flash drive must be formatted using Fat32.
C. A partition table must be manually created on the USB flash device.
D. The USB flash drive must be mounted from a Windows device with sysconfig installed.
