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Thread: Cannot Enter BIOS, code A2




  1. #1
    harbin91 is offline Junior Member
    Join Date
    Apr 2012
    Location
    United Kingdom
    Posts
    4

    Default Cannot Enter BIOS, code A2

    So, I'm now attempting to start overclocking the CPU and increasing the RAM to its stock speeds (after the 1600Mhz RAM I have is bumped down to 1333Mhz), however everytime I hit F2, or Del to attempt to enter the UEFI BIOS the board stops on an A2 error code.

    I managed to get into the BIOS yesterday after several attempts at which point it eventually accepted it but after ten attempts I keep receiving A2. At this point the board just sits there and does nothing, forcing me to reset. The board I'm using is a 970 Extreme 3. I'm using the BIOS version 1.40. I've had very little luck in finding out what the A2 code means, not even on Asrocks website, which is strange because I would've atleast expected them to list the boot codes. The same happens when trying to hit 'tab' to switch screen, X for the 'Turbo UCC' and F6 for the Instant Flash.

    The board boots into Windows fine, but anything else, A2.
    Last edited by harbin91; 05-04-2012 at 10:35 PM. Reason: update to post.

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