You administer client computers that have windows 7 Professional SP1 64-bit installed. All the computers are members of a single Active Directory domain. You need to prevent users from installing non-trusted device drivers.
What should you do?
A.
Enable the Code signing for device drivers in a domain Group Policy
B.
Disable the Code signing for device drivers in a domain Group Policy
C.
Add each user to a Domain Admins group
D.
Run the sigverif.exe command on each computer