Totally UNSUPPORTED on an *AS IS* basis.

Installing the Santa Cruz in Vista Beta 2 (Build 5219):

NOTE:
  Installing the Santa Cruz in Windows Vista requires that
  you have a separate Windows XP partition on your hard drive


1.  Without the soundcard installed, install the latest drivers (sc_4193.exe)
    from our web site - this will install all of the software, but the drivers
    will fail. *** This is normal ***. Windows Vista is looking for digitally
    signed drivers.

2.  With the sc_4161s drivers installed on another Windows XP partition,
    navigate to the Turtle Beach folder: 
        (x:\program files\turtlebeach\drivers\wdm)
    and point the Add New Hardware wizard there manually.

3.  It will then 'discover' other Santa Cruz devices. Follow the installation
    prompts.

4.  Finish

Enjoy it. Compliments of Turtle Beach Support Team but do not even think of 
asking any questions about this. Thank you!

                              ***

UPDATE: 
  Using Santa Cruz sound card and Vista RC1 Build 5600: 

  -  Drivers for sound card will load and the sound card works but the system
     hangs up on a reboot. Have to do a restore point to system before driver
     load.

  -  Refuses to load game port driver.
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