My computer uses XP and I have had to reinstall it a few
times but now it can't install properly, about half way
through the installation it kept saying that it was missing
certain files. This happened for about 30 files, but it has
install a very bad basic version of XP without the files.

I have still got the install disk and the OEM codes, also I
heared somewhere that you could not install it on more than
one computer. This is still the only computer it has been
installed on..

Is it possible to get a new installation disk without
having to but all the codes with it aswell?

Thanks..