You can't fix 'Simulation Terminated' errors.

So stop asking!

This error message is a polite way of saying that part of the server has crashed. Currently, all servers are owned and run by Uber. You have zero control over them.

This means that updating your drivers or posting system specs (CPU, RAM, etc) will not help here.

We're all going to have to be patient, and let the good developers fix the problems in due time. While you're waiting, have you had a look at the PA bug tracker (and the handy guide on using it)?