Not sure if its a driver issue but in the past month Premiere pro has crashed more than 10 times while i'm working in the assembly module, wasting a lot of valuable time. There is no way to save my work and the only way to close premiere pro is through task manager. I've switched to Windows recently but I've never come across this problem on Apple platforms.
Interestingly enough, my auto save feature is set to every "5 minutes" and a tell tale sign as to whether or not the app is going to crash is when the auto save feature stops working. Eg I could be 20 minutes into the assembly module and the app crashes. After opening and closing the software the last saved project file was 20 minutes ago instead of the should be 5.