Corona Material Problem

[Kattan85]

As shown in the attached picture when I use any corona material the 3d model shows as you see and I don't know the reason !!

[romullus]

Try to turn off transparency in viewport preferences. It's a known issue with some 3ds Max versions. Should not happen if you can update.

[dj_buckley]

Weird I'm having this exact problem right now, just started randomly

[dj_buckley]

I can't even find transparency in viewport preferences - am I being blind

[James Vella]

I THINK romullus means this:

[romullus]

You can also find it here:

[dj_buckley]

Perfect, thanks both. 

[maru]

So is it solved?