By the way, the "modeset=0" workaround solves the problem, but limiting the possibility of changing the resolution in a way that the external monitor is useless. It is worth mention that in Maverick this workaround doesn't left you without Compiz.
By the way, the "modeset=0" workaround solves the problem, but limiting the possibility of changing the resolution in a way that the external monitor is useless. It is worth mention that in Maverick this workaround doesn't left you without Compiz.