[CentOS] Where to change login screen options

[David Both]

Switch to KDM instead of GDM as the default display manager. This will change 
the login screen and require typing a username which is much more secure. It 
will not change your desktop but you may have to select GNOME or KDE the first 
time you log in if you have both installed.

On 06/06/2014 10:34 AM, Wes James wrote:
> I've looked around in the menus and googled this, but I can't find a way to make the login require a username instead of just showing the available users to select from.  Where do I change this?  I'm using CentOS 6.5.
>
> Thanks,
>
> -wes
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