Which series of actions should be taken to manage this issue?

Refer to the exhibit:

An administrator has applied a Service 2 patch after taking a snapshot. The administrator then realizes that a Service 1.5 patch should have been applied before the Service 2 patch.

Which series of actions should be taken to manage this issue?
A . Delete all the snapshots, take a snapshot, and apply Service 1.5 patch.
B . Remain at Service 2, take a snapshot, and apply Service 1.5 patch.
C . Delete Service 1, take a snapshot, and apply Service 1.5 patch.
D . Revert to Service 1, take a snapshot, and apply Service 1.5 patch.

View Answer

Answer: D