7850 Twin Frozr III Memory Overvolting.

Hi, everyone. I have 2 7850s in crossfire and using the (015.025.000.001.000861) gop bios. I've also modified my stock gpu and memory speed from 900/1200 to 925/1375 using VBE7. And I was wondering if there's a way to modify my stock memory voltage as well? Both of my cards has the (Hynix H5GQ2H24AFR) memory which seems to top out at 1375mhz which is quite low compared to some 7850 that have the (Hynix H5GQ2H24MFR) version of memory. I'm planning to overvolt my gpu memory to reach 1500mhz. Both of my card's warranty are already void so I don't really mind bricking one of them. Thanks.

clear cmos of your mainboard, else contact mainboard vendor to have ask

Similar Messages

  • MOVED: 7850 Twin Frozr III Memory Overvolting.

    This topic has been moved to Overclocking, Undervolting.
    https://forum-en.msi.com/index.php?topic=178921.0

    clear cmos of your mainboard, else contact mainboard vendor to have ask

  • Can MSI Radeon 7850 twin frozr III be used on MCP73M01H1 (Napa) ?

    Hi guys,
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    Yea. I've posted on their forum as well. But I was hoping the graphic card manufacturer will have info about the list of motherboards that support Radeon 7850 ??

  • MSI RADEON 7850 TWIN FROZR III / OC

    Hello,
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    Latest Version: TV273MH.150
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  • MSI 7850 Twin Frozr III 2GB

    Hi, I have MSI 7850 Twin Frozr III 2GB and I have a problem.
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    Ask if you need more information.

    Did what you said, notnig happend.
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    http://www.tomshardware.co.uk/forum/352321-15-7850-issues
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  • 7850 Twin Frozr III UEFI bios doesn't work with CSM mode off

    Hello, everyone! I'm using two 7850 twin frozr III with both having the 050 serial numbers and I've flashed both of my cards with the 050 uefi bios provided somewhere in this forum. The system works fine on legacy boot mode but the problem is that, whenever I turn off the CSM option in the bios to try and boot in fast boot, the system just won't boot. Kinda like no video or something.
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    clear cmos of your mainboard, else contact mainboard vendor to have ask

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    serial nº: 602-v273-01sb1203081664
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  • Requesting UEFI GOP VBIOS for MSI Radeon HD 7850 Twin Frozr III 2GB GDDR5 OC

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    V273 050 uefi can be found here:
    https://forum-en.msi.com/index.php?topic=167975.msg1229511#msg1229511

  • UEFI GOP VBIOS MSI 7850 TWIN FROZR III 2GD5/OC

    Hello,
    was wondering about the latest Bios for my card:
    S/N V273-050B1303033755
    Thanks for your help!
    Tom

    Use the attached.
    Create a bootable usb stick (https://forum-en.msi.com/index.php?topic=165175.0).
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    Rename TV273MH.150 to 150.rom. Put the atiflash.exe also included in the archive on the USB stick too. Now boot from the stick.
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  • MSI N570GTX Twin Frozr III Power Edition/OC memory clock?

    I have had an MSI N570GTX Twin Frozr III Power Edition/OC for about 6 months now and have used MSI Afterburner to monitor temps etc. Today I used it to lower my overclocking as others had said Ghost Recon Future Soldier doesn't crash if you take it off.
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    you have multiply the memory value x2 to get the effective speed

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    Hi,
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    I have tried out various mobo BIOS updates, checked all my system files, updated (and rolled back) my NVIDIA drivers, and checked my memory for errors with Memtest 86+. I cannot find any updates to my video card BIOS.
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    Intel I5-2500K
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    Cheers!

    Quote
    Its a Corsair 750TX V2 (750 watt). I am also running 1 SSD, 2 hard drives and a blue-ray optical drive. You don't think its too much for the PSU do you?
    The PSU its plenty enough
    Quote
    No I haven't tried it on another computer and I don't think its very likely I'll get the chance.
    there is not much options then, except to RMA the card and to hope the problem to be there.
    [else the problem will remain]

  • MSI nVidia GTX 560ti Twin frozr III loss of output

    Hi folks,
    I recently needed my monitor to test another rig and upon plugging it back in I discovered my MSI nVidia GTX 560ti Twin frozr III no longer has video output, I have tried different outputs, different cables, different displays and different motherboard slots to no avail. Had a search around and couldn't find any other instances of this. The card is 2 years old now but has always functioned perfectly (apart from the well publicised memory temperature problem). Any ideas what might be causing this issue?
    Regards,
    hotrats
    Specs:
    Windows 7 PRO SP1 64bit
    AMD FX-8350 8 Core Black Edition Processor 4.57gHz OC
    ASUS M5A99X EVO Motherboard R2
    MSI nVidia GTX 560ti Twin frozr III
    Corsair Vengeance 2x4GB DDR3
    Thermatake 750W Evo_blue 2.0
    I'm assuming drives and case aren't the issue so not listing them.

    The card is 2 years old, but how long wasn't it used for and did you ever had any problems with it?
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    Last but not least: ask a friend/colleague if you can test your card in their computer. Best if it would be different brand of motherboard, and power supply. Possibly power supply is screwed up somewhere (broken connection)and doesn't deliver enough power to give output.
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  • UEFI Bios Request for MSI Twin Frozr III HD 7950 O/C Non Boost card, has 7970pcb

    Its this one       Version:    015.020.000.000.001083    You make this forum far to complicated to navigate for old people  , could not figure out how to insert an image, and you can't post external links either. So i linked the bios version, great cards by the way i have two of them, purchased a new motherboard that supports UEFI so I wanted to try. Thanks. More info:
    GPU Device Id: 0x1002 0x679A
    113-C3861300-X01 113-MSITV277MS.202 TAHITI B0 PROH C38613 GDDR5
    3GB 500E/150M
     (C) 1988-2010, Advanced Micro Devices, Inc.
     ATOMBIOSBK-AMD VER015.020.000.000.001083
    C3861300.101 PowerTune Limit: 175 to 260
     CCC Overdrive Limits
    GPU Clock: 1100.00 MHz
    Memory Clock: 1575.00 MHz
     Clock State 0 Core Clk: 880.00 MHz
    Memory Clk: 1250.00 MHz
    Flags: Boot Clock State 1
     Core Clk: 880.00 MHz
    Memory Clk: 1250.00 MHz
     Flags: Optimal Perf Clock State 2
     Core Clk: 880.00 MHz
    Memory Clk: 1250.00 MHz
    Flags: UVD Clock State 3
    Core Clk: 300.00 MHz
    Memory Clk: 150.00 MHz Flags:

    S/n : 602-v277-05sb1205073711   first card      S/n 602-v277-05sb1206017147  for Msi Twin Frozr III Hd 7950 o/c regarding UEFI bios request.

  • N570GTX Twin Frozr III Power Edition/OC

    Hello,
    I have exactly the same issues like the OP.
    I bought my video card (N570GTX Twin Frozr III Power Edition/OC) 3 days ago and my video card is showing exactly the same symptoms as described by the OP.
    I was able to play 2 evenings after hours of problems where my computer system was showing the same artifacts immediately after turning it on. When the system succeeded to boot to Windows the nvidia driver kept crashing over and over again if I did not receive blue screens.
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    I did not RMA the card so far because I was trying to isolate the conditions where the card is running stable. I was not successful so far.
    My nvidia 8800 GTX works like a charm. All, and I really would like to point that out, all other components are 6 weeks old! Last component I exchanged because of the graphics issues was the PSU. After exchanging the PSU the problem was gone for 15 mins.
    @RelevantToSome: Looks like I am using the same memory like you... Compatibility issue?

    Quote from: Bernhard on 06-October-12, 05:51:32
    Test your 570 in another know working system with a similar GPU.
    Are you talking about a similar CPU or GPU?
    Of course, both is not available!
    Quote from: Bernhard on 06-October-12, 05:51:32
    My initial suspicion is a PSU or the card itself.
    Quote from: Bernhard on 06-October-12, 05:51:32
    Yes, on paper the PSU should be OK, but it may not have the available amps as claimed, i.e. could be defective.
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    Quote from: Bernhard on 06-October-12, 05:51:32
    If the card works on another system, then test your PSU on the other system.
    I have no other system available to disassemble completely. I have 2 PSUs here. Both show the same symptoms...
    I purchased this PSU because I also thought my PSU might be defective...
    Quote from: Bernhard on 06-October-12, 05:51:32
    We can't support your MB, but your BIOS may need an update. Check the MB manufaturers BIOS release notes.
    Just for interest, what is the relation between BIOS update and a card showing artifacts immediately after turning the computer on?
    Ofc I will flash my BIOS just to sort that out...

  • MSI R6950 Twin Frozr III PE/OC "No Signal"?

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