I am a graduate student working with Simulink Desktop Real-Time with my release of Matlan 2018b. I am using Desktop Real-Time with an Advantech PCI card to interface with my experiment. Things had been going relatively smoothly till today. In the past sometimes running a simulation for infinite time would cause Matlab to crash but I could resolve this by reopenning Matlab and was avoidable by not running infinte tests. These crashes were isolated to Matlab and my PC still functioned normally. Today I started getting consistent blue screen crashes of my PC whenever I try to run my model. I have completely removed both Matlab and Simulink then reinstalled and the error pesists. Does any one have any experience with this issue? I found a form that addressed crashed in previous versions but these did not work for me.