On Thu, 11 Dec 2014 18:18:33 +0200 Angelo Moreschini <mrangelo.fedora@xxxxxxxxx> wrote: > of course I try to understand ... > actually the problem could be connected to the SW (the interface) for > using the DVI, that doesn't works (that says poma).. > We are looking to reinstall nvidia that supplies this interface... > That is right ? Yes, that is right. The open-source nouveau driver supplied by Fedora is under heavy development, but in a sizable number of cases it is still not ready for prime time. Therefore it those cases (like yours) it makes sense to install the closed-source nvidia drivers, which are known to work almost faultlessly. The procedure I described installs those drivers from the rpmfusion repository (which is by far the most preferred method of instalation). > I made what you suggested : > 1. yum remove kmod-nvidia > output : REMOVED Ok. > 2. yum remove xorg-x11-drv-nvidia > output: complete Ok. > 3. yum install kmod-nvidia-304xx > output: install 1 Package (+3 dependent packages) > complete! Ok, this is good. > 4. I reboted but all is same as before (nothing changed). > > I send you the log file (in the traditional way..) The log file does not look as I would expect it to --- it indicates that the nouveau driver is still being loaded. The installation of kmod-nvidia should automatically disable nouveau and make sure nvidia driver is loaded instead. Given that you have installed kmod-nvidia correctly, I do not understand why nouveau is still active. It appears that the problem is deeper than just installing appropriate drivers. It needs more detailed analysis of your system to figure out what is going wrong. I am sorry my advice didn't help you. Maybe someone else can chime in with a fresh idea what might be wrong here. Best, :-) Marko -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org