jps8008 wrote:
> Chad, Yes I have all those keys, but pressing them all at once does
> nothing on my system. What do mean by 'while in X'? Thanks, -Jay.
> 
>>Huh?  There's a Ctrl, an Alt, and a number pad on your keyboard, right? 
>>  While in X, press the Ctrl, the Alt, and the - key on the number pad 
>>all at once.  It is infinitely simpler than reconfiguring X.  It will 
>>decrease the resolution.

Ah, that's different than not understanding what pressing Ctrl+Alt+- 
meant, hence my confusion.  X is what the graphical interface to Linux 
is called, in the general case.  XFree86 and X.org are common versions 
of X.  GNOME, KDE, and others build on top of X to create full graphical 
user interfaces.

Well, you may have only one resolution configured, then.  Instead of 
running Xconfigurator, it may be easiest to just change the 
configuration file directly.  It's not hard, and you won't risk losing 
the rest of your configuration.  The hardest part, actually, will be 
finding the file to configure.  Since you're running RH 7.3, you're 
using XFree86.  Take a look in your X logs to figure out where your 
configuration file is.  It'll be in /var/log, and it should match 
XFree*.log.  Open it up (you may need to be root), and take a look in 
the first 20 lines or so for something like:

(==) Using config file: "/etc/X11/xorg.conf"

Now open that file mentioned (you'll definitely have to be root for 
this) and scroll down until you find the following:

Section "Screen"

In this section (there may be more than one of them) there will likely 
be many lines that begin with the word "Modes".  At the end of all of 
these lines, add "800x600" with the quotes, putting some amount of white 
space between the last mode and this one.

Once you've added your 800x600 resolution to all of your Modes, you can 
either reboot, or just restart X by pressing Ctrl+Alt+Backspace.  Once 
you're back in X, try Ctrl+Alt+- again.  It should cycle you through all 
of your configured resolutions.

Let us know if you have any problems with this.

Chad Martin


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