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Adjust GFX memory on A320M-HDV R4.0 + Ryzen5 3400G

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mhyk3 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote mhyk3 Quote  Post ReplyReply Direct Link To This Post Topic: Adjust GFX memory on A320M-HDV R4.0 + Ryzen5 3400G
    Posted: 18 Jun 2020 at 6:17pm
any updates on this? I'm planning to to build a budget PC with Asrock as my board. Maybe other options will only appear if you have 32 GB and up RAM?
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ThreeDee View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ThreeDee Quote  Post ReplyReply Direct Link To This Post Posted: 13 May 2020 at 11:39pm
What version of Windows ..ie .. Windows 7? 10? 32bit? 64bit?
1 x 16gb stick or 2 8gb sticks?

..per the manual
?? Shared memory default 2GB, Max Shared memory supports
up to 16GB.
* The Max shared memory 16 GB requires 32 GB system memory
installed.

sooo .. if you are running Windows 10 64bit and 2 x 8GB sticks of matching DDR4 .. you shouldn't have a problem with 4GB of shared memory for video
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Post Options Post Options   Thanks (0) Thanks(0)   Quote idzuwan Quote  Post ReplyReply Direct Link To This Post Posted: 13 May 2020 at 4:22pm
Originally posted by idzuwan idzuwan wrote:

Hi,

I recently build a new ryzen5 desktop and been looking around how to increase the shared memory for the GFX, I followed the guide to increase the UMA buffer to 4GB but on windows it still showing the shared memory is 2gb instead of 4gb not sure what to do now help is much appreciated

my setup are:

CPU Ryzen5 3400G
A320M-HDV R4.0 BIOS 3.70
Hyper fury 16gb 3200mhz

Thanks!


Side note if I set 3GB it does work but if it will not work over 4gb, If I enable UMA over 4gb option to true the front panel USB my case will stop working
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Post Options Post Options   Thanks (0) Thanks(0)   Quote idzuwan Quote  Post ReplyReply Direct Link To This Post Posted: 13 May 2020 at 4:06pm
Hi,

I recently build a new ryzen5 desktop and been looking around how to increase the shared memory for the GFX, I followed the guide to increase the UMA buffer to 4GB but on windows it still showing the shared memory is 2gb instead of 4gb not sure what to do now help is much appreciated

my setup are:

CPU Ryzen5 3400G
A320M-HDV R4.0 BIOS 3.70
Hyper fury 16gb 3200mhz

Thanks!
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