Hello, my Xorg.0.log says that an unknown video card has been detected and that I should report this to this email address. So here is some more or less useful information for you: lspci.txt Xorg.0.log This is a Dell Vostro 400 box with a 128MB ATI Radeon HD 2400 PRO. I will provide any information you need. Regards, Till 00:00.0 Host bridge: Intel Corporation DRAM Controller (rev 02) 00:01.0 PCI bridge: Intel Corporation PCI Express Root Port (rev 02) 00:19.0 Ethernet controller: Intel Corporation 82562V-2 10/100 Network Connection (rev 02) 00:1a.0 USB Controller: Intel Corporation USB UHCI Controller #4 (rev 02) 00:1a.1 USB Controller: Intel Corporation USB UHCI Controller #5 (rev 02) 00:1a.2 USB Controller: Intel Corporation USB UHCI Controller #6 (rev 02) 00:1a.7 USB Controller: Intel Corporation USB2 EHCI Controller #2 (rev 02) 00:1b.0 Audio device: Intel Corporation HD Audio Controller (rev 02) 00:1d.0 USB Controller: Intel Corporation USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation USB UHCI Controller #3 (rev 02) 00:1d.7 USB Controller: Intel Corporation USB2 EHCI Controller #1 (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92) 00:1f.0 ISA bridge: Intel Corporation LPC Interface Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation 4 port SATA IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation SMBus Controller (rev 02) 00:1f.5 IDE interface: Intel Corporation 2 port SATA IDE Controller (rev 02) 01:00.0 VGA compatible controller: ATI Technologies Inc Device 94c3