I have a real problem with Kwallet.  I succeded after many trials to use
it, in Mandrake 10.1 officcial.  But in Slackware 10.1 I do not succeed 
in using Kwallet

The problem is that when I after much searchiog by using google and
other seach metods, I finaly find that installing of a Lexmark Z55
printer driver require a lexmark-z55.ppd.gz file.

The thruth is that mine printer Lexmark Z55 is not suitable to use in
GNU/Linux.
Somehow I have succeeded in installing that in Mandrake distros.

I tried again in the net to find a lexmark-z55.ppd.gz file. But withouth
any success. In an desperation I run as root find in my Hardisk hda.
I find lexmark-z55.ppd.gz file.

I have copied lexmark-z55.ppd.gz file, into hdb where I have installed
the Slackware 10.1, in the right directory /usr/share/cups/model/C/ .

But when I started to install the printer efveryting works well , untill
the system asks for Kwallet password. I give this and then the system
asks for the password for user erik.  Damn!!! I try again and again
to give the pasword for user erik when I login on the screen.
After that I start with command startx and The KDE windown opens.

But why are not Kwallet and Kprint not accepting user erik and the
password.

Please give me instructions. Especially about which packets might
not be installed.