Hello, First, sorry for my bad English but I am French :) .
I have a X300-14N Toshiba laptop with this configuration : 3 GPU : 1X 9400M GT and a SLI with 2X 9800M GTS Intel Q9000 Core2Quad 2X 320GB SATA HDD In USA you have the equivalent with X305-706 and X305-708 but the HDD and the Q9000 change (one have a Core2Duo and one a SSD) I have a Dual Boot with Windows Vista 64B and Ubuntu 8.10 64bit Currently I can start the X server if I configure my xorg.conf to specify the BusID of my 9400M GT. If I specify one 9800M GTS I cant start ubuntu : No screen Found. I cant disable the Hybrid SLI in my BIOS. With lspci | grep "VGA" I have : 02:00.0 VGA compatible controller: nVidia Corporation Device 0628 (rev a1) 04:00.0 VGA compatible controller: nVidia Corporation GeForce 9400M G (rev b1) but in the Nvidia-setting I can see (I have the 180.11 nvidia driver) : 9400M GT BusID: 4:0:0 9800M GTS 1 BusID: 3:0:0 9800M GTS 2 BusID: 2:0:0 This is my DSDT.dsl : http://www.megaupload.com/?d=IB3RRUCY Dr.w -- support graphics card hot switch https://bugs.launchpad.net/bugs/312756 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs