A customer has HPE OneView 1.2 and wants to upgrade to 4.0. What is the correct procedure?
A. import all virtual connect manager environments and then upgrade directly to 4.0
B. upgrade directly to 4.0
C. upgrade to 3.1, import all virtual connect manager environments, then upgrade to 4.0
D. upgrade to 3.1 and then upgrade to 4.0
https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-a00039888en_us