Hi Fred, I tried also elrepo driver but system hangs. I'm using a GTX 1050 ti. The only way I found to got the gpu correctly working is using elrepo ml kernel. I tried with an old geforge gt 9500 without any problem. I don't know if this is an nvidia driver issue or other Il Lun 1 Ott 2018, 02:52 Fred Smith <fredex at fcshome.stoneham.ma.us> ha scritto: > On Sun, Sep 30, 2018 at 08:56:52PM +0200, Alessandro Baggi wrote: > > Hi James, > > I tried as suggested installing cuda but the problem persist. > > In a previous c7.5 installation all works as expected but the driver was > > less then 390.77. > > I'm puzzled... I'm running up to date C7 with Nvidia card and the > elrepo nvidia bits at 390.87 without problems. Have you tried using > the nvidia packages from elrepo? > > Unless it is a card or chipset-specific problem. I'm using a GTX750ti. > > I'm also running Mate desktop, and right now according to: > > ls -l /etc/systemd/system/display-manager.service > lrwxrwxrwx. 1 root root 35 Dec 2 2015 > /etc/systemd/system/display-manager.service -> > /usr/lib/systemd/system/gdm.service > > it is running GDM as the display manager. > > Fred > > > > > So installing latest cuda nvidia driver for suggested links does not > work. > > > > What other can I try? > > > > Il Gio 20 Set 2018, 19:52 James Pearson <james-p at moving-picture.com> ha > > scritto: > > > > > Alessandro Baggi: > > > > > > > > I found this https://access.redhat.com/solutions/3438891 but I've > not > > > > access to this content. In this content seems that the workaround is > > > > using lightdm and mask gdm. > > > > > > That page is not exactly helpful ... virtually no details > > > > > > Strangely, it has 'Solution Verified' at the top of the page, but the > > > listed 'Resolution' is: > > > > > > > At this time there is no guaranteed resolution of this issue. Using > the > > > > Nvidia Beta graphics module sometimes works, but is not guaranteed > > > > or supported > > > > > > What is more puzzling, is that we have probably over a thousand > > > workstations running CentOS 7.5 with Nvidia cards using the proprietary > > > driver and haven't seen any of the 'issues' listed - which are: > > > > > > * Nvidia proprietary module doesn't work after upgrading to RHEL7.5 > > > * No graphics after updating to RHEL7.5 > > > * Desktop does not start after upgrading to RHEL7.5 with Nvidia > graphics > > > driver > > > * Black screen after installing Nvidia proprietary graphics module in > > > RHEL7.5 > > > > > > We're using gdm which launches Mate > > > > > > James Pearson > > > _______________________________________________ > > > CentOS mailing list > > > CentOS at centos.org > > > https://lists.centos.org/mailman/listinfo/centos > > > > > _______________________________________________ > > CentOS mailing list > > CentOS at centos.org > > https://lists.centos.org/mailman/listinfo/centos > > -- > ---- Fred Smith -- fredex at fcshome.stoneham.ma.us > ----------------------------- > God made him who had no sin > to be sin for us, so that in him > we might become the righteousness of God." > --------------------------- Corinthians 5:21 > --------------------------------- > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos >