3ds max 2018 e arnold render engine

[Alessio83]

Good morning, I had a bad surprise with the new release of 3ds max, in fact it is no longer present mental ray, that I had learned to use, I am beginning to use arnold, but I can not recreate the bump effect, on some tutorials I found reference to bump mapping, but in the standard surface material I have no parameter with this name.
Does anyone know how to do it?
Thank you.

 

[lattu]

for the bump uses the physical meterial, you find it in general materials

 

[Alessio83]

Thank you very much

 

[napoliru]

try re-installing the software.

 

[lattu]

the alternative is to return to mental ray and install the plug-in from Here

 

[lattu]

3ds max 2018 is the latest release that works with mental ray, since 2019 plug-ins will no longer be distributed
to this link the article of autodesk