I am unable to remove the following because of dependencies: pythonabi-2.3.4-1.el4.at libxml2-python-2.6.22-1_21.el4.at libxml2-2.6.22-1_21.el4.at libxml2_2-2.6.22-1_21.el4.at I guess I can leave them. Hopefully it does not break anything. Nothing seems broken. I got to this by following carefully following the instructions in this thread and through careful trial and error. Here were the main tools rpm -qa --last showed me what is still installed and the likely ordered I need to remove them. rpm --test -e package-name removed items and showed dependencies if I could not remove them. (remove --test when ready to go) rpm --test --oldpackage -Uvh *rpm or rpm --test --oldpackage -Uvh rpmpackagename.rpm installed (downgraded) the packages I had downloaded from the CD. (remove --test when ready to go) Eventually I got yum working again and it allowed me to find a later rpm than the one I had on my cd and that got over one hurdle. Thank you, list, for your patience and help.