I cannot simulate an impression the play bar does not appear

[euclides0518 0]

Can someone help me I had several versions of Cura now I am with 4.6 and I could never do a print simulation the horizontal bar of play does not appear as I see it appears to everyone in preview

[ahoeben 1,987]

In all probability, the GPU you use does not support the necessary features for the advanced layer view, so Cura falls back to using compatibility mode which does not support the print simulation.

[euclides0518 0]

Is what I thought but I have a geforce 9500 in simplify3d the simulation works

[ahoeben 1,987]

The Geforce 9500, a 12 year old GPU, supports up to OpenGL 3.3. For its simulation view, Cura requires OpenGL 4.1 or newer.

[joefuzz 0]

I don't see the simulation slide bar on my laptop. It has a NVIDIA NVS5200M. It supports OPENGL 4.1. Anyone have any thoughts?

[ahoeben 1,987]

Please post your Cura.log (see Help -> Show configuration folder).