BSOD, plea for help, Zune related?

Hi all, I'm new to the forums and have been reading around this week after my computer gave me my first major BSOD in a year, on new years eve! I use my computer to make a living and it would be a lifesaver if someone could graciously help me out, even though i'm a noob.

I have a Zune player that I plugged into my computer for the first time in several months. I've never had a problem with it but when i tried to upload some music it gave me a bsod with "irql_driver_not_less_or_equal". So I obviously figured it was a driver associated with the zune that was out of date or defunct, so i researched on another computer how to completely uninstall zune from my computer.

After I deleted all zune related stuff, I had a whole 24 hour day the next day where my computer worked fine, no problem. I was reading a random article online then boom, it hit me again and now, I can't be on my computer for more than 5 minutes before the blue screen shuts me down.

Its since given me multiple errors: 0x00009087, 0x0000001E, 0x00000024, 0x0000007E, 0x000000D1...

There is one thing else that might be a problem. A couple of months ago my friend needed me to run a Mac emulator on my pc, so i created a virtual drive/partition on my hardrive which I'm now remembering that I never got rid of afterwards. So maybe that ate up my RAM, I really don't know.

I've uploaded my dump file, I'm wondering if anyone can help me figure this out?