Cero 2.0 closes without error or warning

Some times it will crash on my first extrude or round, some times I can work for about 5 minutes before it crashes. Any Ideas?

Here are my computer specs if that helps:

CPU Intel Core i3-4370 3.8GHz Dual-Core Processor

Motherboard Gigabyte GA-Z97-HD3 ATX LGA1150 Motherboard

Memory G.Skill Ripjaws X Series 16GB (4 x 4GB) DDR3-1600 Memory

Storage Samsung 850 EVO-Series 120GB 2.5" Solid State Drive

Video Card AMD FirePro W4100 2GB Video Card

Operating System Microsoft Windows 7 Home Premium SP1

Monitor Dell P2213 60Hz 22.0" Monitor