[CentOS] CentOS-7 Screen black after boot

Hersh
Thu, 07 Jul 2016 04:00:22 -0000

Hi Venkata,

Can you please let me know the steps which you have followed for
re-installing the GNOME? I am having a similar problem on one of our
system.

Regards
Hersh

On 7 July 2016 at 06:26, Venkata Balaji N <nag1010 at gmail.com> wrote:

> On Thu, Jul 7, 2016 at 10:31 AM, Frank Cox <theatre at
melvilletheatre.com>
> wrote:
>
> > On Thu, 7 Jul 2016 10:16:23 +1000
> > Venkata Balaji N wrote:
> >
> > > i left the system locked overnight.
> >
> > What are you using to lock the screen?  Some of the screensavers can
be
> > bad news on certain video cards (as I've learned the hard way) and
can
> > cause just exactly that to happen.  In that case, the screensaver has
> > locked up your video card.
> >
> > If this is the case, try a different screensaver.  I suggest
"black
> screen
> > only" for testing purposes.
> >
>
> I did the following and rebooted, all worked fine. I am not sure if that is
> the solution.
>
> [root at buildhost ~]# systemctl set-default graphical.target
>
> Regards,
> VB
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> https://lists.centos.org/mailman/listinfo/centos
>