My rule of thumb is to always get matching RAM sticks. That would eliminate the matching problem that Matt has stated. I also have seen different RAM sticks with the same specs cause problems, even if the sticks came from the same manufacturer.
YMMV.


I'm no longer allowed to go caroling at the psych hospital.
I guess Do You Hear What I Hear was a bad song choice!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware