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Asus GTX 750 ti OC 2GD5 Vram Fault but MATS didn't detect it

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    Asus GTX 750 ti OC 2GD5 Vram Fault but MATS didn't detect it

    Hi guys
    I have this Asus 750ti OC 2G DDR5 graphics card that appears to have a problem with the RAM. Also the resistance from Vram VRM to ground is about 320R which seems unusually high to me though I am not familiar with these cards.

    The graphics card gives a picture in the BIOS with lines on it. I can also get it to boot into windows 10 desktop sometimes (with no lines on the screen) but it crashes before I can do anything useful.

    I tried MATS from a bootable USB but it does not seem to detect it, I can see MATS giving an error like 'invalid register' then it shuts down as though it reached the end of the memory test.

    Is MATS supposed to work on GPU as old as this or is it not compatible?

    You can see the artifacting on the BIOS screen in this video
    https://www.youtube.com/watch?v=a7qapVUeRLM

    Any suggestions how to determine the faulty RAM chip? It could also be a faulty memory controller of course. It looks like someone has possibly already tried reflowing the RAM chips
    Follow me on YouTube
    ------------------
    Learn Electronics Repair
    https://www.youtube.com/channel/UCFX...R8UZ2vg/videos

    #2
    Re: Asus GTX 750 ti OC 2GD5 Vram Fault but MATS didn't detect it

    I sorted it
    I was able to test the GTX 750 ti with this software

    https://www.youtube.com/watch?v=a4QUkoBvxuY
    Follow me on YouTube
    ------------------
    Learn Electronics Repair
    https://www.youtube.com/channel/UCFX...R8UZ2vg/videos

    Comment


      #3
      Re: Asus GTX 750 ti OC 2GD5 Vram Fault but MATS didn't detect it

      Originally posted by dicky96 View Post
      I sorted it
      I was able to test the GTX 750 ti with this software

      https://www.youtube.com/watch?v=a4QUkoBvxuY
      Hi Guy! U can share me this software?!
      PC work for schemaltic:
      Mainboard: Gigabyte Z68XP-UD4
      CPU: I3-3240
      Ram: 16Gb
      Graphic Card: GTX 1050Ti zotac 4Gb Mini
      SSD: 120Gb
      HDD: 2Tb

      Comment


        #4
        Re: Asus GTX 750 ti OC 2GD5 Vram Fault but MATS didn't detect it

        Originally posted by ductranvinh View Post
        Hi Guy! U can share me this software?!
        Hi, the software are in the video links, check it out.
        I´m just downloading it.

        Thanks to the author of this post for sharing!

        Regards

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