Oh I see...hmm...that's very strange then. I'd say Particle Physics is probably one of the most stable operators at this point...for it to freeze is very odd.
Your GPU is quite old so it might be that. Can you disable OpenCL acceleration in both the Particle Physics options, as well as the Particle Bind Solver settings of the tyFlow object and try again? Make sure you disable the flow before doing so since it freezes when you add it, because a sim reset is triggered when you do that.
Your GPU is quite old so it might be that. Can you disable OpenCL acceleration in both the Particle Physics options, as well as the Particle Bind Solver settings of the tyFlow object and try again? Make sure you disable the flow before doing so since it freezes when you add it, because a sim reset is triggered when you do that.