Trying to increase laptop RAM from 8 GB to 32 GB
Trying to increase laptop RAM from 8 GB to 32 GB
You're experiencing an unusual behavior with your RAM setup. It seems like the system is trying to recognize one stick while ignoring the other, even though they're physically in the same slot. This could be due to incorrect installation, mismatched timings, or a compatibility issue between the two sticks. Since you've already tried replacing them and they work fine elsewhere, it might help to check the RAM slots for proper alignment and ensure both sticks are seated correctly. Also, verify that the memory modules are compatible with your laptop's specifications.
I’d expect signals and support to be considered. With two pairs of 2 RAM slots, it’s likely they’re set up for RAM channels 1 and 2, using slots A and B in pairs like 1(A,B) and 2(A,B). Usually, when the CPU connects to the RAM slots, the next slot (say B) gets better signal because it marks the end of that connection and reflections are minimized. Most boards avoid this by routing wires around, which might be why laptops don’t have it. The same applies to the next pair of slots—channel 1 and channel 2 will differ slightly. The shorter, closer slot to the CPU usually handles better signal, so a stick placed there tends to perform better. If you’re unsure, testing both top-bottom and bottom-bottom slots can help, and swapping in new sticks in those positions might improve things. I’m not an expert, but I’d appreciate any feedback to refine this.