Dear SCO Customer,

Support Level Supplement (SLS) ptf4068a, the SCO UnixWare 2.1.3 mem Driver 
Supplement, addresses the following problem:

        ls */* causes panic


Contents
--------

        /etc/conf/pack.d/mem/Driver_atup.o
        /etc/conf/pack.d/mem/Driver_mp.o


Software Notes and Recommendations
----------------------------------

SLS ptf4068 should only be installed on:

        SCO UnixWare Application Server Release 2.1.3
        SCO UnixWare Personal Edition Release 2.1.3


Installation Instructions
-------------------------

1. Download the ptf4068a.Z file to the /tmp directory on your machine.

2. As root, uncompress the file and add the package to your system
   using these commands:

        $ su
        Password: <type your root password>
        # uncompress /tmp/ptf4068a.Z
        # pkgadd -d /tmp/ptf4068a
        # rm /tmp/ptf4068a

Alternatively, this SLS package may be installed in quiet mode, 
that is, without displaying the release notes and asking for 
installation confirmation.  To do this, use these commands:

        $ su
        Password: <type your root password>
        # uncompress /tmp/ptf4068a.Z
        # pkgadd -qd /tmp/ptf4068a all
        # rm /tmp/ptf4068a

3. Reboot the system after installing this package.

The release notes displayed prior to installation can be found in:

        /var/sadm/pkg/ptf4068/install/ptf4068.txt


Removal Instructions
--------------------

1. As root, remove the package using these commands:

        $ su
        Password: <type your root password>
        # pkgrm ptf4068

2. Reboot the system after removing this package.


If you have questions regarding this SLS, or the product on which 
it is installed, please contact your software supplier.