Loading normalmap in photoshop is grayscale.

Irraka

Hey guys I was trying to crate a large texture map for a house and I wanted to make sure all the textures are in the same file but when I load the normal map into photoshop it's gray. I suppose the displacement and roughness are both not correct either. Is there a specific process to loading all of them into photoshop? Thanks!

Kanni3d

Probably using a grayscale color mode - ensure it's on RGB when you create an image.

Irraka

Thanks!