Software Update Problems

I received a message about how there was a critical
update for the boradband networking utility. I
downloaded it and began the install, whereby it said it
didn't recognize the software. I retried and retried and
nothing worked. Anyways I cancelled the installation,
assuming I could start all over. Now the old version of
the utility won't work. So I reinstall it and it will
not install now. It will get so far and will then
say "The installer was interrupted before Microsoft
Broadband Networking Utility could be installed. You
need to restart the installer and try again." Nothing
will work now. Not even the original version. Can
anyone help?

I'm still trying and lately I'm getting an error that
says "The Setup Wizard cannot start. Quit the Setup
Wizard, and then restart it from your Setup CD. When the
Wizard opens, select the option to rerun it". I'm
trying, but it's not working.

>-----Original Message-----
>I received a message about how there was a critical
>update for the boradband networking utility. I
>downloaded it and began the install, whereby it said it
>didn't recognize the software. I retried and retried
and
>nothing worked. Anyways I cancelled the installation,
>assuming I could start all over. Now the old version of
>the utility won't work. So I reinstall it and it will
>not install now. It will get so far and will then
>say "The installer was interrupted before Microsoft
>Broadband Networking Utility could be installed. You
>need to restart the installer and try again." Nothing
>will work now. Not even the original version. Can
>anyone help?
>.
>