i have Core 3 installed i did a upgrade from core 2 when i update, up2date uses channels from core 2 not 3 now i have some updates which i can't install because of dependancy problems. if i change my etc/sysconfig/rhn/sources file, i'm told that i need to register with RH to update. Obvisouly this isn't a good thing, so should i do a fresh install keeping my existing partitions or do i change my above file, and what other files will i need to change so i don't get the update problems... in one of my previous posts, i have the latest kernel installed, but in grub ( at boot) doesn'y list the latest kernel. See the post named "New kernel but doesn't show in grub at system boot" please review my last post to that thread. -- James Lawrence NY