On a dual boot system, every time the system is booted back into Linux the time has been set
backward by two hours. Which of the following commands will correct the problem so it will not
occur again?

A.
ntpdate pool.ntp.org

B.
date -d ‘two hours’

C.
hwclock -hctosys -localtime

D.
time hwclock

Explanation:
Note: howclock –systohc –localtime could also be a correct answers since you set the
localtime flag to the hardware clock, not to the Operating System.