34 Which steps should an administrator perform to run an upgrade pre-check for multipleWindows and Linux clients using VxUpdate, without performing the upgrade?
(A) run a pre-check for each client manually using the nbinstallcmd command
(B) configure the pre-check to run for all clients concurrently in Deployment Policies ＞ Schedules
(C) run a pre-check for each client manually using the nbrepo command
(D) configure the pre-check to run for all clients concurrently in Deployment Policies ＞ Attributes