I recently upgraded my computer's memory by installing a 4th RAM stick to go from 16GB to 32GB, but it seems like the system only recognizes 16GB of it. It acknowledges that 32GB is installed, but when I added the 4th stick, it made the 3rd one unusable. I have a 450B Tomahawk motherboard with four 8GB DDR4 3200 sticks. I updated the BIOS last month to the latest version. I'm feeling frustrated about this situation, and I could really use some help since I have some tech experience but can't seem to figure this out!
3 Answers
What CPU are you using? High-speed RAM can run into problems if your CPU can’t handle it well. Also, double-check if any slots might be defective. Sometimes simply adjusting settings in the BIOS can resolve the issue, like disabling XMP and booting with stock settings. That might help get all the sticks recognized properly.
You might want to try using just two sticks for now. Using four can slow down performance in some cases. If she was experiencing issues before, was it a lack of RAM? If the BIOS shows all installed RAM, then a reset might be worth trying. But if this setup isn’t working, I recommend returning the 4 sticks and going for 2 sticks of 16GB instead—much smoother that way!
Mixing RAM kits can often cause problems, even if they're the same brand and specs. Sometimes it leads to boot failures or issues like you're facing. I’d recommend checking if your motherboard supports all four sticks at once or if there are specific slot configurations you should follow. If mixing sets isn't working, you could also consider just running 2 x 16GB for better performance.
That’s a good point! It might be better to stick with two 16GB sticks instead of four. The board usually has labels that can help with the best slots to use, too.
I think we might consider that route! We were just adding more for better performance while playing some games, but if 2x16GB is the way to go, it sounds like a solid plan.