update from f11 preview

[Aioanei Rares]

David L wrote:
> I have an f11 preview system on which I'm
> trying to yum install pptp and I'm running into
> various errors.  I seem to recall that there is
> a time window after which updating a preview
> system no longer updates to f11 but instead
> stays on rawhide.  I want to update to f11 and
> install a few packages without updating
> everything because I have a 5G monthly
> quota on my Verizon wireless connection.
> What is the right way to update from f11
> preview to f11 at this point?
>
> I've tried editing the yum.repos.d files
> to enable fedora and disable rawhide
> and changing $releasever to 11, but
> now I'm getting this error:
>
> GPG key retrieval failed: [Errno 4] IOError: <urlopen error [Errno 2]
> No such file or directory: '/etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-i386'>
>
> Thanks,
>
>           David
>
>   
yum --nogpgcheck update