Gonzalo A. de la Vega wrote: > I rewrote the code, adapted from both VIA's and Luc's code. > [...] > > Again, works fine on K8M800 24 and 16bpp. Black screen on KM400, not even a cursor is there. And locked up. Thanks for working on it, Gonzalo, but the chip in my box seems unwilling to cooperate. Benno