Jupp, the same here! everything is up to date! Running i5 2,5GHz, 6GB RAM, WIn7 x64, using USB 3.0 for connection. Have tried to change ports - does not help. You don't even have to do anything with DAW - gaming for the same matter. It just randomly crashes and when you try to re-plug it, everything just freezes and all that's left to be done is hard restart.
I am seriously considering buying a different USB interface, because this is just ridiculous!