[CentOS] CentOS-7 Screen black after boot
Venkata Balaji N
nag1010 at gmail.com
Thu Jul 7 00:56:03 UTC 2016
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
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