Sorry in advance if this is in the wrong section. I have a mid-2010 iMac with the 3.06GHz i3, 4GB of RAM, and 256MB Radeon HD 4670. I'm running Win7 on Parallels 8 with Mavericks installed. Having some issues gaming through Parallels. I've been gaming with Parallels for a while now and have run into very few issues before. However, I just picked up Mass Effect 1, 2, and 3 and I'm currently on 2 and am having character texture issues. My research has suggested this is a rather common problem and that downgrading graphics drivers is a solution. Can anyone comment on this? I thought it was impossible to downgrade graphics drivers on Macs. Thanks.