ATI 9250 256mb VGA shows only 64Mb

By tomriddle
Aug 25, 2007
  1. Hey guys
    i purchased a 256MB ATI 9250 VGA recently
    but my vga shows only 64mb memory

    my motherboard is an ASUS p4s-x with the SIS 962L chipset
    my AGP is 4x

    please help me and tell me how i can get 256
  2. Tha General

    Tha General TechSpot Paladin Posts: 1,106

    Did you disable the onboard graphic driver first?
  3. tomriddle

    tomriddle TS Rookie Topic Starter


    my motherboard doesn't hav onboard VGA

    also note that i changed a setting on my BIOS
    there's an option called "Graphics Aperture Size"
    earlier it was 64..i changed it to 256..but still im getting only 64mb VGA

    please help me out
  4. kpo6969

    kpo6969 TS Maniac Posts: 710

    Where exactly are you showing only 64mb video memory? What screen? Do you know what you're changing in the bios? 64x4=?
    Post a screenshot showing only 64mb.
  5. tomriddle

    tomriddle TS Rookie Topic Starter


    I hav attached the screenshot

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