Gray Assemblies in Drawing Views

When I open a drawing that I made in 2008 in the new release,some of my assembly views have a gray or black color applied to theentire assembly. It seems as if the program picks one color of apart and applies it to the entire assembly. When I open theassembly separately, it does not show the color, but if I click onthe gray version and open it, it opens gray. Now, when I remove thecolor at assembly level, everything goes back to normal. Then, whenI open the drawing again, the same color has mysteriously returned!What can I do to get rid of this annoying problem!? My reseller isclueless.

Also, I don't know if this will help, but I just saved and printedthe file, and then after the printing was finished, one of theassemblies resumed being gray. I had to fix it again. Odd.SolidworksDrawings And Detailing