Users are complaining that response times for an application are unacceptable during their busiest
time. The baselines for this server indicate that the number of page faults have increased to
unacceptable levels.
Which action would resolve the bottleneck?

A.
install a RAID controller

B.
install more memory

C.
install faster CPUs

D.
replace the 100 MB NIC with a 1 GB NIC