A bit of background info: just upgraded my computer in the past few days. New Asus mobo, and 8 gigs of RAM. I have NOT reformated my hard drive yet and performed a clean install of Windows 7. I was rendering a project in Cinema 4D when all of the sudden the program crashed followed by artifacts and graphics glitches everywhere. I restarted the computer, no more glitches, started rendering and got a blue screen. Restarted, rendered again (I render by frame so even when I crash I can pick up where I left off) and another blue screen. I have attached the dmp files. I suspect I have a bad graphics card. I also suspect a reformat would be in order to put fresh new drivers on, however I have to wait until I have enough money to get another hard drive to transfer my files to. Thanks for your time and help!