Windows 7 sound configuration

Hello everyone~
Labview 2012 seems having very limited accessibility to Windows sound configure and mixer control. There are 2 major limitations:
How could Labview control the mixer in 64bit Win7 or Win8?
How could Labview change the Windows Sound Device Configuration? Such as default number of channels, level, balance, sampling rate and bit depth.
These functions has been discussed in WinXP system but the old day solutions seems not working on Win7 and Win8.
Is there any Labview expert have these solution?
Thanks in advance.
Alvis
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0Re: pci-e x-fi xtreme audio problems in win7 x64. solution works for the surround sound but DOES NOT CURE THE TIN-CAN NOISE
Dear David,
Thank you for writing in to Creative Support Services; I appreciate the
opportunity to assist you.
From what I understood, only your front speakers of your 4. sound
system are working properly.
Kindly follow the link given below to download and install the driver
for your soundcard if you have not done so:
Creative Sound Blaster X-Fi Titanium Driver 2.7.0007
<a rel="nofollow" href="http://support.creative.com/downloads/download.aspx?nDownloadId=0933"]http://support.creative.com/downloads/download.aspx?nDownloadId=0933[/url]
You may also want to visit the link given below:
Sound from Front Speakers Only, No Sound From Surround or Rear Speakers
http://support.creative.com/kb/showarticle.aspx?sid=576
Please retain all the previous correspondence when replying to this
email.
Best Regards,
Creative Customer Support Services
Creative Labs Europe
STILL HAVING?INTERMITTENT?SOUND PROBLEMS

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