On R7 after moving a file I’m getting a file popup to try to replace Every. Single. One. This is aggravating beyond reason, and I didn’t think it used to do that? I thought there was one general missing texture popup?
That does sound frustrating. There should be just one missing textures dialog allowing you to point Rhino to a new folder location for all the textures. I haven’t been able to replicate what you’re seeing so I think I’m missing a step or two. I’ve made and used materials with textures > saved without embedding those textures > moved the file to another computer and opened. I only get a single dialog for all missing textures here. If you have a small sample file that causes this please share and I’ll make sure it gets filed as a bug if needed.