Some of you may know this, but I didn't and thus I'll share what I learned. The rpmfusion nvidia driver needs a special xorg.conf file. It might not operate properly with a file that previously operated properly with say a livna sourced driver. Specifically, it needs this to be present: Section "Files" ModulePath "/usr/lib/xorg/modules/extensions/nvidia" ModulePath "/usr/lib/xorg/modules" EndSection Right now I am unsure if the xorg or nvidia xorg.conf configuration tools will put both these lines in the xorg.conf file. I doubt they do, actually. You can read more about this issue here: https://bugzilla.rpmfusion.org/show_bug.cgi?id=197 I hope this helps someone. -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines