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  1. #1
    Join Date
    Oct 2004
    Posts
    12

    How to get correct result on "Read Native Max Address Ext"(0x27) command? (XP-SP2)

    Hi all
    i try IOCTL_ATA_PASS_THROUGH, and the ATA_PASS_THROUGH_DIRECT.CurrentTaskFile is correct information about HDD's native max address, but ATA_PASS_THROUGH_DIRECT.PreviousTaskFile are all zero, then ATA_PASS_THROUGH_DIRECT.PreviousTaskFile is valid if execute it under Vista, could any one know how to let my program works under XPSP2?
    I'm sure my XP 48-bit mode is enable

    TKS

  2. #2
    Join Date
    Dec 2002
    Location
    La Plata, Buenos Aires
    Posts
    615

    Re: How to get correct result on "Read Native Max Address Ext"(0x27) command? (XP-SP2)

    Are you writing a driver? There's is a forum section for that topic.

    Cheers!

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