So I have 8 sticks x 4GB of GSkill Ripjaws DDR4 RAM. They've been working great for the last year and a half but about a month ago only 24GBs are being recognized anymore. Same in BIOS and in Windows10 - 24 GB. If I run CPU-Z it correctly shows 32 GBs though.
Things that I've tried
Reseating all RAM (they all work individually)
Reinstalling BIOS
It looks like whatever 2 sticks I seat last don't end up working, For example: I seat my RAM in A B and C slots first and everything works fine. 2 sticks in D channel don't end up working. Also I tried seating them in B C and D slots first and guess what... RAM in A slot wasn't recognized this time around. It's very weird and I don't understand what could be the cause of it.
CPU i75820k
Motherboard AsRock Xtreme4 X99
Windows 10 Pro
Things that I've tried
Reseating all RAM (they all work individually)
Reinstalling BIOS
It looks like whatever 2 sticks I seat last don't end up working, For example: I seat my RAM in A B and C slots first and everything works fine. 2 sticks in D channel don't end up working. Also I tried seating them in B C and D slots first and guess what... RAM in A slot wasn't recognized this time around. It's very weird and I don't understand what could be the cause of it.
CPU i75820k
Motherboard AsRock Xtreme4 X99
Windows 10 Pro