I'm getting a similar error with the latest version of C2 - I can't see the layout screen itself, but everything else is fine. I'm using Windows 7 with a AMDM880G with ATI Mobility Radeon HD 4200 (yeesh, what a mouthful!) graphics card and have re-installed C2 a ludicrous number of times.
(I think there was a similar bug with r44 or so with that kind of graphics card.)TheBen2011-08-24 00:39:28