Upgrading xp home to xp pro

[Colin]

nVidia is your graphics card. It provides the image on
your monitor. You can force a reinstallation of the
nVidia software in System/Device Manager. It may be
causing the problem.
>-----Original Message-----
>With xp home my hp computer is unable to read my usb 2.0
>compact flash reader. I tried to install the software
>that came with the card(s) but no luck. Cards work on
all
>other computers I use so the cards are fine.
>
>Gave up and purchased a xp pro upgrade. Unable to
install
>due to a software conflict (nvidia). I think this runs
my
>dvd player? Regardless, did a download to the latest
>version and still unable to install xp pro because of
the
>same conflict. I'm still not sure that after performing
>the installation I'll be able to read my compact flash
>card. The ports work because my printer works (hp 2110)
>and I can download directly from my camera (Canon D10).
>The camera download is painfully slow taking many hours
>with the large files.
>
>Help! Microsoft doesn't seem to want to and HP usually
>wastes time without solving anything.
>
>dave
>.
>