I still get 'Xaudio2 error in Xaudio2 create....updated video and sound drivers..Uninstalled today and re-installed....Haven't heard back from tech support..been 3 days..i have win7 64bit with an AMD HD6530D card which runs all my games flawlessly

Installing this: http://www.microsoft.com/download/en/details.aspx?id=8109 should help.

Have you installed the sourthbridge drivers for the Liano platform? (your processor is an APU correct?)

Instead of selecting the graphics drives at amd.com , select motherboard then your chipset.

You can also select 'not sure" to have it auto detected, though it doesn't always get the driver correct in my experience. You should be fine using the 8 Series drivers.

Also, are you outputting audio via HDMI, optical, or analog?