How inject UEFI GOP vBIOS + sign to graphic card?

Discussion in 'BIOS Mods' started by JanCerny, Apr 5, 2015.

  1. JanCerny

    JanCerny MDL Member

    Sep 13, 2012
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    #1 JanCerny, Apr 5, 2015
    Last edited by a moderator: Apr 20, 2017
    Hi, does anyone know how inject UEFI support for „ultra fast boot“ to expansion graphic cards?

    I need UEFI BIOS for my GT640 in HTPC. I would appreciate it if anybody could inject UEFI support and sign for this BIOS. Thanking you in advance.

    Model: GT640-1GD3-L
    Code:
    P/N: 90-C1CSJ0-L0UAN0YZ
    S/N: CAC0YZ213358
    Here is detailed information from nvflash:
    Code:
    NVIDIA Firmware Update Utility (Version 5.164)
     
    Adapter: GeForce GT 640       (10DE,0FC1,1043,840E) H:--:NRM B:01,PCI,D:00,F:00
     
    The display may go *BLANK* on and off for up to 10 seconds during access to the
    EEPROM depending on your display adapter and output device.
     
    Identifying EEPROM...
    EEPROM ID (7F,9D22) : PMC Pm25LD020 2.7-3.6V 2048Kx1S, page
    Reading adapter firmware image...
    IFR Data Size         : 928 bytes
    IFR CRC32             : 8E346755
    IFR Image Size        : 1024 bytes
    IFR Image CRC32       : FB7DBA1C
    IFR Subsystem ID      : 1043-840E
    Image Size            : 181760 bytes
    Version               : 80.07.26.00.5B
    ~CRC32                : 7F2C14EB
    OEM String            : NVIDIA
    Vendor Name           : NVIDIA Corporation
    Product Name          : GK107 Board - 20110000
    Product Revision      : Chip Rev
    Device Name(s)        : GeForce GT 640
    Board ID              : E00C
    PCI ID                : 10DE-0FC1
    Subsystem ID          : 1043-840E
    Hierarchy ID          : Normal Board
    Chip SKU              : 300-0
    Project               : 2011-0000
    CDP                   : N/A
    Build Date            : 03/14/12
    Modification Date     : 08/16/12
    UEFI Support          : Placeholder
    UEFI Version          : N/A (Placeholder)
    UEFI Variant Id       : N/A (Placeholder)
    UEFI Signer(s)        : Unsigned
    Sign-On Message       : ASUS GT640 VB Ver 80.07.26.00.AS07
     
  2. Flipp3r

    Flipp3r MDL Expert

    Feb 11, 2009
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    Why don't you just download it & follow the instructions Asus give you?
    http://dlcdnet.asus.com/pub/ASUS/vga/ASUS_VGA_UEFI_VBIOS_Update.zip
     
  3. JanCerny

    JanCerny MDL Member

    Sep 13, 2012
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    #3 JanCerny, Apr 6, 2015
    Last edited: Apr 7, 2015
    (OP)