Xeon dual Cpu how to set

[668lau]

我的電腦是一個雙處理器，為什麼只有一個處理器50％在vr 2.0中工作

[668lau]

My computer is a dual processor, why only 50% of one processor works in VRay 2.0

[peerman]

Maybe there are other processes running on your computer?

[668lau]

Thank you for the reply, did not run other processes, but if use the VRay 3.0 Cpu is 100%