[Aspire 5 A515-47-R9L1] only 512MB VRAM is allocated. Can this be adjustable?

malekmaroc7
malekmaroc7 Member Posts: 3 New User
edited October 2023 in Aspire Laptops

Hello!

I just got the Aspire 5 A515-47 Notebook and noticed that just 512 MB VRAM is dedicated.

Some programmes report that it is too low and won't run.

Is it somehow adjustable? Will it get "higher" if I upgrade the RAM?

Thank you!

[Edited the thread to add issue detail]

Answers

  • Alejandro_AC
    Alejandro_AC ACE Posts: 13,314 Trailblazer
    edited October 2023

    Hi @malekmaroc7 It is not possible to adjust or increase the VRAM of the graphics card.VRAM is graphics memory (Video RAM) and is not related to the computer's RAM, an increase in RAM will not increase VRAM.
    All the best.

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  • malekmaroc7
    malekmaroc7 Member Posts: 3 New User

    Hello, @Alejandro_AC

    Thank you for the answer.

    In some notebook's BIOS settings there is an option called "pre-allocated video memory" with options up to 2046 MB. This also applies (as far as I know) on both notebooks which use Intel and AMD iGPU's.

    I am just thinking why Acer doesn't include it as well? You can obviously not damage the notebook in any way, right? Is there any reason behind it?

  • I don't know the reasons, perhaps it is because it is not a device intended for large consumption of graphic memory.
    BIOSes that allow adjustable VRAM do not cause damage to the computer.
    What RAM usage value of the adapter appears on your computer? You can see it at:
    Right key on Windows key - run and write:
    msinfo32
    Go to Components - Display and find the adapter RAM value.
    Does your computer have AMD graphics?

    All the best.

    • Haga clic en "Me gusta" si mi respuesta fue útil o márquela como solución si se resolvió, ¡gracias!
    • Colaborador pro bono, no trabajo ni hablo en nombre de Acer
    • Please click "Like" if my answer was helpful or mark it as solution if it was solved, thanks!
    • Pro bono contributor, I do not work or speak on behalf of Acer
    • MVP de MSFT (2003-21) & Windows Insider & (alezmvp)
  • malekmaroc7
    malekmaroc7 Member Posts: 3 New User

    Thank you for your answer!

    The PC has 512,00 MB adapter RAM.

    Yes, the PC uses AMD as iGPU and CPU