Problem with MRL dForce Long Layered Hair
I can't get this hair to render. It looks like the normals might be flipped, but I have no idea how to fix it. Only the scalp will render.
https://www.daz3d.com/mrl-dforce-long-layered-hair-for-genesis-8-female-with-colour-mixing
Annotation 2020-01-12 121647.png
430 x 597 - 38K
Annotation 2020-01-12 121707.png
360 x 503 - 21K
Annotation 2020-01-12 121727.png
416 x 550 - 45K

Comments
Is this in an actual render and not an Iray preview?
The first image is an iray render preview. The other two images are texture shaded in the viewport.
dForce hair will not show up in Iray preview unless the settings are aligned.
Try to select the hair (not the hair-cap) and then in Parameter > General > Simulation > Hair > Pre-render, and check that these settings are 'On'.
Thank you for the help Felis. I had to turn "Preview PR Hairs" and change the "Viewport Line Tessellation sides" to 2. It's showing up now.