The problem may be linked to the motherboard. I realized that my chipset was an nvidia one:
~$ lspci | grep AGP 00:0b.0 PCI bridge: nVidia Corporation nForce3 250Gb AGP Host to PCI Bridge (rev a2) So I tried a gforce graphic card and it works perfectly now! -- Xorg crashed with " Failed to allocate CMM buffer (size=16384, alignment=4096)!" in AddScreen() as a result of a call to atiddxLoadLogo() in fglrx https://bugs.launchpad.net/bugs/286140 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp