Problem 4 Ram slots
Printed From: ASRock.com
Category: Technical Support
Forum Name: Intel Motherboards
Forum Description: Question about ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=12660
Printed Date: 05 Aug 2025 at 10:12am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Problem 4 Ram slots
Posted By: Invcrip
Subject: Problem 4 Ram slots
Date Posted: 13 Oct 2019 at 6:02pm
Hello guys, I need some help.
My motherboard is Asrock z77 Extreme4. I have been using 2x4gb ram and recently I got 2 extra 2x4gb to increase my total ram to 16gb. I bought the same model and latency. The model is: G-skill DDR3 2133.
So, my pc doesn?™t detect 16gb, I tried lots of different configurations and It always detects 8gb. I tried one slot with old ram and another slot with new ram and it works, so it seems that is not a compatibility problem.
If I access the bios configuration, I can see at the system browser that detects all 4 slots. However, they are only working 2 slots which are connected in A2+B2 slots. It seems that if I plug 4 slots at the same time, A1+B1 are not working.
Any solutions? Than you very much
|
Replies:
Posted By: badbri
Date Posted: 14 Oct 2019 at 3:02am
Have you tried running them at stock 1600 instead of the OC 2133 ?
-------------
https://www.passmark.com/baselines/V9/display.php?id=99573335296
|
Posted By: Invcrip
Date Posted: 15 Oct 2019 at 11:37pm
|
Thanks for the answer. How can I change that? Anyway, I think they are already running at 1600 as I can see at BIOS
|
|