Paolo wrote: > Ok, so I have to install that package. > I have the 3 CDs, where do I have to look ? > I didn't see any reference to the prelink during the installation, > did I miss something ? If you want to know on which CD a certain package can be found, "whichcd" from http://sourceforge.net/projects/whichcd/ is a nice tool. $ whichcd prelink You appear to be running Fedora Core 1. I'll search for rpms for that version. Searching for prelink... CD-1:prelink-0.3.0-13.i386.rpm SOURCE-CD-3:prelink-0.3.0-13.src.rpm HTH, Stefan