No you didnt format your hd, leastways the one that the origonal win was
installed on, so you now appear to have both installed.
Does it start up from both?
"Fernando" <(E-Mail Removed)> wrote in message
news

286DC7B-5D45-4CD6-9F88-(E-Mail Removed)...
> Hello to all,
>
>
> I have a question regarding my pc running Windows XP media Center. I
> recently formated my HD and reinstalled windows. So, now every time that I
> turn the pc on appears: PLEASE SELECT THE OPERATIONAL SYSTEM TO START.
> wITH
> 02 OPTIONS: WINDOWS XP PROFESSIONAL AND WINDOWS XP MEDIA CENTER. What can
> I
> do to fix this?
>
> Thank you
>
> Fernando