Thanks a lot Michael. I have installed the package kernel-smp-devel and now it works fine !. I'm able to install the vmxnet driver in RedHat ES 4. Thanks for your help. Regards. Pierre. ----------------------------------------- Visit our website! http://www.nbb.be "DISCLAIMER: The content of this e-mail message should not be construed as binding on the part of the National Bank of Belgium (NBB) unless otherwise and previously stated. The opinions expressed in this message are solely those of the author and do not necessarily reflect NBB viewpoints, particularly when the content of this message, or part thereof, is private by nature or does not fall within the professional scope of its author." -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list