Z790 Pro RS More Ram for IGPU

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   I think it would be best to use the latest BIOS, if still the 1 GB is maximum,
The fixed value is usually, when You want to keep the buit in graphics active, when using a dedicated graphics card, by default the built in, is deactivated, when a graphics card is used, and only by settings this fixed value, You can keep the onboard graphics active.
But Windows uses DVMT, so a dynamic use of your RAm memory, depending on the needs of the application, it uses up to half of the available RAM memory.
By setting built in to a fixed value, it will not increase the performance.
As soon as the operating system is acive, it will take control of all the resources.
By setting it to a fixed value, you actually limit the graphics capabilities that Windows can address, because you disable DVMT

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threadzipper1957 Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 05 Mar 2022 Status: Offline Points: 9365	Post Options Post Reply Quote threadzipper1957 Report Post Thanks(0) Quote Reply Topic: Z790 Pro RS More Ram for IGPU Posted: 20 Feb 2023 at 5:55pm
	I think it would be best to use the latest BIOS, if still the 1 GB is maximum, The fixed value is usually, when You want to keep the buit in graphics active, when using a dedicated graphics card, by default the built in, is deactivated, when a graphics card is used, and only by settings this fixed value, You can keep the onboard graphics active. But Windows uses DVMT, so a dynamic use of your RAm memory, depending on the needs of the application, it uses up to half of the available RAM memory. By setting built in to a fixed value, it will not increase the performance. As soon as the operating system is acive, it will take control of all the resources. By setting it to a fixed value, you actually limit the graphics capabilities that Windows can address, because you disable DVMT
	Kind Regards

wadeburrows Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 16 Jan 2023 Status: Offline Points: 70	Post Options Post Reply Quote wadeburrows Report Post Thanks(0) Quote Reply Posted: 04 Feb 2023 at 10:46am
	I found the setting for shared memory, but it tops out at 1024MB... I have 64GB of memory available, would like to use more of it for the IGPU... Is there any way to accomplish this?