FedoraThis forum is for the discussion of the Fedora Project.
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
Yum "upgrades" all packages except the kernel. It installs a complete new kernel, giving you the option of booting into the old one if the new has problems. Cleaning up the old software is part of the update process