Display Driver amdkmdap


  1. Posts : 2
    Windows 7 x64 Ultimate
       #1

    Display Driver amdkmdap


    So, after hours of googling, months of hardware swaps, and millions of braincells lost from bashing my head repeatedly against a wall, I've decided to just start posting and asking for help.

    The "Display driver amdkmdap stopped responding and has successfully recovered." error message is logged in event viewer every time my HD 5770 reaches a temp of ~56 degrees Celsius, immediately after a screen freeze and then black screen.

    Here is a list of parts of I have replaced in an attempt to determine whether or not it was a hardware issue:

    Mobo - Swapped an ECS for an Asus
    Video Card - Swapped my 5770 for a brand new 5760 from a different manufacturer
    RAM - RMA'd the OCZ and get a new set
    CPU - Tried a 955 Deneb Phenom II my buddy had
    Hard Drive - Used a Caviar Black instead of my A-Data SSD
    PSU - Tried my brothers 550 watt PSU

    Another hardware related test: I threw every component except my CPU and RAM into an older PC (old mobo not DDR3 or AM3), these included:
    Radeon 5770
    Sata solid state drive (with os)
    Power supply

    And I never once experienced this problem.

    My current setup is:
    AMD 965 BE Phenom 2X4
    ASUS M4A89TD ATX AMD Motherboard
    OCZ Obsidian Series 6GB (3 x 2GB) Model OCZ3OB1600LV6GK RAM
    ADATA S596 Turbo AS596TB-64GM-C Hard Drive
    HP585D RETAIL 585W ATX12V Power Supply
    HIS H577FK1GD Radeon HD 5770 (Juniper XT) Video Card


    I have also done the following software/os/driver stuff:
    Safe mode driver sweeper reinstall of everything
    reformat between any hardware change
    operating system
    memtest86
    registry cleaners
    bios flash


    Do you guys need any other information? Any help whatsoever is appreciated. I've dumped so much money into this system it isn't even funny, and I would like to see if there is some other solution than continually throwing money at the problem and buying different ram.
      My Computer


  2. Posts : 2
    Windows 7 x64 Ultimate
    Thread Starter
       #2

    I ran Prime95 and it came back with this:

    [Mon Jun 27 01:05:06 2011]
    FATAL ERROR: Rounding was 0.5, expected less than 0.4
    Hardware failure detected, consult stress.txt file.
    Self-test 640K passed!
    FATAL ERROR: Rounding was 0.5, expected less than 0.4
    Hardware failure detected, consult stress.txt file.
    Self-test 640K passed!
    [Mon Jun 27 01:22:24 2011]
    Self-test 8K passed!
    Self-test 8K passed!
    [Mon Jun 27 01:28:04 2011]
    FATAL ERROR: Rounding was 0.5, expected less than 0.4
    Hardware failure detected, consult stress.txt file.
    [Mon Jun 27 01:38:00 2011]
    Self-test 720K passed!
    [Mon Jun 27 01:53:34 2011]
    Self-test 12K passed!
    [Mon Jun 27 02:09:51 2011]
    Self-test 800K passed!
    [Mon Jun 27 02:25:21 2011]
    Self-test 20K passed!
    [Mon Jun 27 02:32:31 2011]
    FATAL ERROR: Rounding was 0.5, expected less than 0.4
    Hardware failure detected, consult stress.txt file.
      My Computer


 

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