Hi guys,

I was wondering whether someone could guide me on how to run second KDE being chrooted.
I have followed the description:

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(b) Start X in the chrooted environment
You can run a second X server. So you don't have to exit from your
current session. This might not work for you, for example if you need the
nvidia driver to get X working. In that case you might skip (b) and try (c).
- go to terminal tty2 or any other which is free. you probably only
use tty1 at the moment.
You can switch between the screens with Alt+F1, Alt+F2.
Alt+F1 = tty1
Alt+F2 = tty2
Alt+F7 = xserver :0
Alt+F8 = xserver :1 (the one we are going to start
- setting the X server configuration up
Copy the /etc/X11/XF86Config-4 file from your computer to the knoppix
source to /etc/X11/. Don't forget to delete this file after you have
made the changes to the knoppix source.
- log in as the knoppix user (see steps from a).
- start X
export WINDOWMANAGER=/usr/X11R6/twm
export WINDOWMANAGER=/path/to/your/windowmanager (here I wrote /usr/bin/kde3?????)
startx -- :1
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but without success.
The second X server started but gave me an error that there is not enough RAM memory in my computer to run KDE. (I have 512 MB!)

I am kindly asking someone to guide me through.

Thanks