Fwd: Brand New Feddy 22 install and having screen issues

[Amadeus W.M.]

On Fri, 05 Jun 2015 15:24:49 -0500, c. marlow wrote:

> Hello,
> 
> I installed Feddy 22 about almost 2 days ago and I am having weird
> screen tearing. I do not have anything Nvidia graphic wise
> 
> but this is what I am seeing when I click on Settings over on my little
> app bar on the left of my screen:
> 
> http://imgur.com/P9CMjHC
> 
> How do I fix this?
> Thanks,
> --
> ====================
> Thanks in advance!
> Christopher chris at cmarlow.info

Actually, it seems gnome 3 is running fine if I put 

exec gnome-session 

in my .xinitrc and start the X server with startx (i.e. non graphical 
mode). The problem seems then to be with gdm.