No grub2 menu display; can't boot F17

[Heinz Diehl]

On 03.07.2012, David A. De Graaf wrote: 

> There are so many major faults with grub2 it's hard to see where to
> begin.  The most egregious are these:
[....]

Do you have any proof for your statements?

I installed F17 on 12 different machines since it's release, and
encountered not a single problem with grub2. It would be helpful if
you could explain in detail what the problem actually is you'd like to
get help with.