What are some general requirements that must be met to update Virtual Connect firmware?
(Select three.)

A.
If using Virtual Connect Enterprise Manager (VCEM), the VC domains must be placed in
Maintenance Mode, or the firmware updates are blocked.

B.
Run only one instance of the Virtual Connect Support Utility (VCSU) to access a single
enclosure on a single client at one time.

C.
Make sure the VC domains are not in Maintenance Mode, so the firmware updates have direct
access.

D.
Run multiple instances of the VCSU, with multiple clients, to access an enclosure faster.

E.
Do not close the console application when a firmware update is in progress as it may corrupt
the firmware.