Freezing/Buzzing in Windows 8(Boot Camp)

I recently installed Windows 8 Release Preview via Boot Camp and I can not go 15 minutes without the OS either

1. Just freezing entirely, this happens when I use Zune(my main use for Windows) to do anything.

or

2. Freezing and making a loud buzzing noise, this happens when I playback any media on Youtube, through Zune, wherever.

I realize this is a common issue and The Internet says it was solved with an optional update provded by Microsoft, I have installed this update and have noticed no change.

Another solution I've read about is Hyper-V, but I would rather not go that route as it seems rather convoluted.

Any ideas, Tribe?