Can't get M-Audio Quattro to work in Vista 64

Posted on 2010-01-03
Last Modified: 2013-12-01
Hello, I just got an M-Audio Quattro USB Audio Interface and I can't get it to work on my Windows Vista Ultimate SP2 64-bit OS.
I tried installing the Windows XP drivers and those don't work and I also tried installing the program at this page and it doesn't work either:

Please help!
Question by:lowpriceskates
    LVL 70

    Accepted Solution

    Neither M-Audio or anyone else ever produced any 64-bit drivers for the Quattro USB.

    It simply won't work under Vista x64.

    You MAY be able to use it in a VMWare virtual machine if you install a supported OS in the VM ... e.g. XP.    Since VMWare allows the VM to control the host's USB ports, you could install the drivers in a VMWare machine and access the interface through the VM.    This would, of course, require that you install your software that works with it in the VM as well.
    LVL 70

    Expert Comment

    "Unsolvable" is exactly what I said -- for an x64 OS.    So that IS the answer to your question :-)

    However ... did you try using an x32 virtual machine in a VMWare hypervisor?    If you direct your USB port to the virtual machine, it will very likely work just fine in the virtual machine.    I've done this for a variety of hardware that didn't have 64-bit support, and it almost always works fine.

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