Ah ha...Are the sims it's doing that with wearing custom clothes or maxis? And anceint said your system
does meet the requirement, not that it doesn't

Eh? xD Well i need caffeine then...Been abstaining from it for about 3 weeks now D;. But alot of customs do that, but the thing is it doesnt matter whether or not if I have custom content in or not. It'll do it at random or it'll do like i said in my other post. I updated my drivers so I'm going to see if that does anything.
NOTE: it started to happen after i patched BV. Check my theory in one of my posts (forgot which, but it's near the top).
EDIT: WELL DIP ME IN CHOCOLATE AND THROW ME TO THE LESBIANS! Updating my drivers is all I had to do! D: and it's been doin this for 3 months xD. I am so dumb lol.
Thanks so much for all the great ideas. They really helped.