hardware reserved memory 4.1Gb out of 8Gb on windows 10 pro 64bit please help!!!

alen-ziberi

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Dec 12, 2017
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510
Hello.I have asrock A320M-DGS mother board Nvidea GTX 1050ti 4gb DDR4(2400) 8Gb ram. It shows that only 3.95gb are usable and the other 4.1 are hardware reserved. I tried the max memory on boot but nothing happens,When i restarts it's lik i didn't even change it.
i also tried from the bios to lower the onboard graphic usage of ram but the bios is limited and i dont have a lot of options there. can anyone help ?
i just bought the pc from germany. oh yea and i tried swiching the ram cards but nothing and i have onli two slots. please help!
 
Solution
OK, Ive got something for you:
your motherboard has no onboard graphics chip, so no worries. (http://www.asrock.com/MB/AMD/A320M-DGS/)
AMD Ryzen CPUs has very specific RAM specification, so it will only use dual channel, when it has the good type of speed and setting (in your case, your RAM is not supported my AMD's Ryzen CPUs. https://www.amd.com/system/files/2017-06/am4-motherboard-memory-support-list-en_0.pdf)
And memory cannot be entirely full, it will free up as you go. So I don't think you have to worry about it too much. Even RAM-hungry apps like Photoshop don't use your RAM at 100%( Test with 8GB laptop with 4cores 2.3Ghz), so games won't need that much RAM to run, it will free up as you go. If you have a good SSD, the SWAP...

trollzhxtroll

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Aug 22, 2017
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Hey, It's fine. My laptop has 4.1 GB of system memory too. I run games fine with that, you won't get too much performance decrease. Just relax and do your usual things.
Your on-board don't use ANY memory of you have a graphics card, anyway your board don't even have on-board graphics... So........

However, if you see any performance decrease, you really should:
1. Clean up your desktop and fast access folders. They do this so you can access your files faster.
2. Go find useless RAM-hungry programs and kill them in Task Manager.
 

alen-ziberi

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Dec 12, 2017
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510

I do need the ram and i think it has an onboard card but not sure how can i check ?
by the way when i go to bios it says single channel memory mode why ? when my cards are dual channel

 

trollzhxtroll

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Aug 22, 2017
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Can you give me your CPU model #, maybe I could figure out something out of it...
 

alen-ziberi

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Dec 12, 2017
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510


AMD Ryzen 5 1500X Quad-Core Processor 3.5GHz
 

trollzhxtroll

Prominent
Aug 22, 2017
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760
OK, Ive got something for you:
your motherboard has no onboard graphics chip, so no worries. (http://www.asrock.com/MB/AMD/A320M-DGS/)
AMD Ryzen CPUs has very specific RAM specification, so it will only use dual channel, when it has the good type of speed and setting (in your case, your RAM is not supported my AMD's Ryzen CPUs. https://www.amd.com/system/files/2017-06/am4-motherboard-memory-support-list-en_0.pdf)
And memory cannot be entirely full, it will free up as you go. So I don't think you have to worry about it too much. Even RAM-hungry apps like Photoshop don't use your RAM at 100%( Test with 8GB laptop with 4cores 2.3Ghz), so games won't need that much RAM to run, it will free up as you go. If you have a good SSD, the SWAP could always help.

But really, I don't think that you will have any problems having 4.1GB of System reserved memory. I have 16GB and I have 4.1GB system memory. And I rarely get passed 7GB, even when I play 2 different games on 2 monitors. So I think you would be fine.
 
Solution

alen-ziberi

Prominent
Dec 12, 2017
4
0
510

so you are saying that the ryzen needs faster ram ? and because it has 2400mhz it cannot run in dual channel. and has 4.1gb hardware reserved ? and they are selling configurations like this. why? thanks for the help