Model giving different results in different computers.

I have a model which after running for a while starts giving me weird results.Same model runs fine if I run from a different computer. I attach both pictures.

[Mike Sasena]

Hi Naireeta,

This looks like a power electronics simulation, not something from Powertrain Blockset. If you assign it to the correct product area, that will help the people working in that area to find your question. Can you tell us more about what this model is that you're running?