atpo posted at 3:25PM Sat, 28 January 2017 - #4296079

Thank you so much indeed. But I find that every version of blender that I used,which it always showed 'fail to set xxxx ,got xxxx instead',which I cannot understand it is meaning.Does it say system is wrong? PC has not enough electrical energy?

That is referring to the audio sample rate. I've never had a problem with that error, though. Also, the pylux error could be the result of Blender being unable to locate the LuxRender executable. Seeing as you have all the included 3rd-party rendering addons enabled, the only surprising thing is that there aren't more errors.

It is better to do one thing well, than to do many things and excel at nothing.