Quoth Christophe Goze-Bac: > Dear Christopher > I add the memory size but the problem remains > > shit ! Where to find such information ? > >From your log file: (II) I810(0): VESA VBE Total Mem: 12288 kB (II) I810(0): BIOS now sees 12288 kB VideoRAM (==) I810(0): VideoRAM: 32768 kByte What is the value you give to 855patch? And what is the value in your XF86Config file. The amount you specify in the XF86Config VideoRam line must be *smaller* than the amount you give to 855patch. The patch reserves the memory. The VideoRam tell the xserver how much to use. If the server tries to use memory that isn't reserved for it, Bad Things(tm) can happen. cheers chris _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86