Hello I have a rMBP (2.3GHz, 16GB ram, 256 ssd, nvidia 650m w/1GB VRAM) and I'm having some issues with windows 8 in parallels. When using windows 8 things like folder animation etc lags a bit at about 20ish fps, but if I force hd4000 integrated card(same video settings 256vram, dx10 and acceleration) it doesn't lag at all! Obviously the nvidia 650m should be more smooth since it is more powerful, so idk what's up, any advice? Thanks in advance. Oh also, latest version of osx and parallels updates. Thanks again. Beau
