FedUp makes F17 no longer boot after botched "upgrade" to F19

[Roger]

On 11/03/2013 04:18 PM, Ed Greshko wrote:
> On 11/03/13 12:19, Fernando Cassia wrote:
>> NO MATTER what I select, it hangs. Ive tried all kernels. It hangs right after the [f] logo has its glow, and just stays there.
> Have you tried booting to level 3?
>
Fedora 19's been doing this intermittently on my machines for months. 
More so on the little Dell1520 laptop.
There are no error messages and nothing in the logs.
  I just restart.
Roge