An administrator is upgrading an ESX 4.1 host to ESXi 5.x.
Before upgrading, which three actions should be taken? (Choose three.)
A.
Backup the host configuration with the vicfg-backup command.
B.
Save any custom scripts.
C.
Back up any .vmx files.
D.
Create a host profile of the host using vCenter Server.
E.
Back up any local images.