F15 Upgrade kernel won't run.

[Joe Zeff]

On 08/27/2011 08:46 PM, linux guy wrote:
> I used to upgrade that way.   I did miss the memo.

So did I.  The first time I used it was to go from F9 to F11 (I skipped 
F10 because it had so many install problems.) on my desktop.  Since 
then, I've used it on my desktop for every new version through F14 
without ever the slightest difficulty, except for when I had to enlarge 
/boot.