Each of the Following Can Be Performed to Determine Which

Each of the following can be performed to determine which memory module is affected by memory size errors except ________?

A) Disabling cache RAM in the BIOS setup when testing memory.
B) Change one module at a time, starting with the one you think is defective, until the error goes away.
C) Determine which module must be installed first by checking the motherboard documentation.
D) Running CheckIt within the system BIOS setup.