Automatic Mount of C: Drive in Parallels 3.0

Hi folks. I've looked around and can't find any threads regarding this. Sorry if you've covered it.

I just upgraded to Parallels 3.0 and I really like SmartSelect. I'm also enjoying the new 'snappiness' my guest OS has found. However, I'm bugged by something. When starting Parallels and bringing my (Win XP) guest OS out of standby (or if I start it from stopped status) Parallels seems to automatically mount the C: drive as a network share in OS X. I never had this with old Parallels versions. For me, it's unnecessary to have it mounted like that. How can I disable this?

 

When you open parallels, click in the screen. Go to Shared Folders and unclick "mount virtual disk to mac desktop"

Greetings