Strange thing is, the error window that says the Visual C++ runtime has failed is blank. On all computers it is blank. Just the error message at top I stated. Tech support doesn't know what to do, except un-install, re-install. Maybe I just need more ram on my render computers. They are 32bit windows 7 2gb ram. Maybe after hours of rendering they are running out of memory, causing the Visual C++ Runtime error?

Hmmmmmm.