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lenovo g710 gpu ram problem

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    lenovo g710 gpu ram problem

    I have a little question. There iş a laptop with 820m GPU. The graphics are disorted in games. There is no problem with onboard intel graphics. When I run GPU memtest, the test fails. The Ram on the board is H5TC4G63AFR and There are four of them. The problem is I cant provide them. Instead of this Ram model if I use eight H5TQ2G63DFR, Will there be a problem? Or can I use another Ram model? Any help appreciated.

    #2
    Re: lenovo g710 gpu ram problem

    The VBIOS must have the profiles for the new VRAM configuration, and you must change the VRAM strapping resistors to select the correct profile. Better put the same VRAM as originally on the board. You can try first to reball the VRAM instead of replacing it if you can't find it. In any case it could be a dead GPU as well.
    OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

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