My sincere apologies for starting this thread here, I figure it probably should go elsewhere but I usually read 'em and don’t contribute much.
My problem is this: when I’m modeling, in edit mode and the limit selection to visible button is on, my 3d window goes all screwy. the background goes black and all the geometry of whatever I’m modeling turns bright red. I did all the usual stuff…reinstalled, rolled back drivers, installed new ones etc but I’ve reached the limits of my competence. It all started on installing Inkscape after watching that great post a few days ago. could be a coincidence I don’t know, and I’ve since eradicated all reference to it on my computer however this small annoyance persists. I would be interested to know If any of you have come across this graphical glitch in the gui, and if so what steps were taken to counter it.