Tài liệu Tool FLASH Chipset ATI

Discussion in 'Computer Repair' started by ThienBui, Jan 18, 2015.

  1. ThienBui

    ThienBui There's always more to learn.
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    Tool FLASH Chipset ATI
     

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  2. thanh772015

    thanh772015 VIP PRO

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    Cái này dùng để lam gì vậy bạn
     
  3. ThienBui

    ThienBui There's always more to learn.
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    Thực ra thì mình ở mình cung it ai dùng tới cáI này.
    Bạn tham khảo bài này nhé.

    Usually You have two BIOS positions on your card: (switch)Switch!
    [​IMG][​IMG]
    #1: Unlock BIOS (You can flash this one)
    #2: Lock BIOS (This is the default BIOS you can't flash)


    It is important to save the BIOS #1 even if you have two BIOSes (BIOS can have different clock state)

    How to save a Backup of your BIOS using GPU-Z!
    [​IMG]


    Now first step is to download ATIwinflash


    Then extract it on your Computer and insert the BIOS you want to use in that folder like this : (In this Case, the wanted BIOS is 7970XFX.rom ) (Bios collection Link at the end of the post)

    It is also important to take note of the LOCATION of ATIwinflash.exe for further use
    [​IMG]




    Now go in start menu and write cmd.exe in search and open command prompt (cmd.exe) with right-click and "Run as Administrator
    How to open Command Prompt
    [​IMG]


    Once open, write the location of ATIwinflash with CD before the command (Since ATIWinflash is on my D:, I need to write D: then enter first, as shown here)

    [​IMG]


    Then enter will give you this window


    [​IMG]



    Now, write this command : atiwinflash -f -p 0 "NAME of the BIOS".rom then enter. In my case its atiwinflash -f -p 0 7970XFX.rom

    [​IMG]


    Then enter and the Flash Will proceed

    [​IMG]



    When complete it will show a windows like this one and will ask you to reboot. (Do it unless you have more than one card to flash)


    [​IMG]



    Crossfire Cards[​IMG]


    So the "0" in "Atiwinflash -f -p 0 7970XFX.rom " meant the first Card

    0 : First PCIe Slot
    1: Second PCIe Slot
    2: Third PCIe Slot
    3: Forth PCIe Slot

    So if you have 4 Cards you will have to enter those commands (No need to reboot between each flash, but very important to reboot at the end of the last flashed card)

    atiwinflash -f -p 0 7970XFX.rom
    atiwinflash -f -p 1 7970XFX.rom
    atiwinflash -f -p 2 7970XFX.rom
    atiwinflash -f -p 3 7970XFX.rom

    [​IMG]




    DONE




    overclock
     
  4. thanh772015

    thanh772015 VIP PRO

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    ok. minh cam on nhe
     

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