Am Do, den 22.01.2004 schrieb Julien Le Houérou um 13:41: [... Problem with Dual Mode setup ...] as I found out there are some problems with Dual Mode Xinerama since XFree86-4.3.0-42. My setup Matrox Millenium G550 did not work after upgrading XFree on RedHat 9 neither on FC1. On FC1 I updated to XFree86-4.3.0-45 still same problem. Then I downgraded to XFree86-4.3.0-2 from RedHat 9 where I got my Dual Monitor setup running again... I forgot to save the XFree logs so I can't provide the exact error message... It was something like "DRI could not be loaded on second screen...". HTH Sascha