08-27-2016 06:37 PM
I have 2 T420 and 2 T420S, all with 8GB of RAM. On one the hardware reserved memory is 4.7GB. Hardware reserved memory is minimal on the other three. I've been struggling for a week trying to find an answer that resolves this (maximum memory box is unchecked.) BIOS shows 8192 of RAM but I don't see an option to remap the memory in the BIOS screen. Thanks to anyone who can direct me to the answer.