You have a client computer that runs Windows 7. You need to identify which unsigned drivers have been installed. Which command should you run?

A.
Cipher.exe /s

B.
Driverquery.exe /si

C.
Msinfo32.exe /q

D.
Pnputil.exe i

Explanation:
Driverquery: Displays a list of all installed device drivers and their properties.
/si: Displays digital signature information for both signed and unsigned device drivers.