Scenario: While updating the XenServer tools of the vDisk on the master target device, a Citrix Administrator receives the following error:
STOP: 0x0000007B
How should the administrator update the master target device and vDisk created from that device?

A.
Perform a Reverse image.

B.
Restart the Stream service.

C.
Downgrade the XenServer tools.

D.
Change the write cache location to cache on server.