We have recently setup a new computer lab of 20 Mac Pros Late 2013. At first everything was working fine. Then We started getting reports of the computers freezing at the Flurry screensaver. I started checking the Console logs and see that the GPU is panicking after a whole bunch of bootstrap errors involving com.apple.xpc.launcd.domain.pid.ScreenSaverEngin.1241. It seems to only freeze when the screen saver is enabled. Has anyone had issues with this model and freezing issues? All our other Macs are fine with the same applied Configuration Profiles for screensaver.