HP Media Center XP SP3
Just got this pop up message. I'm pretty sure I don't want that. Am I right?
Nobody is answering you.. hmm
Don't have a HP computer with XP on it to look at, but...
That will be a program in your add/remove programs you can uninstall if you wish.
Apparently that auto updates some program(s) on your computer and was installed by either HP or when you installed some other program.
If you remove it from add/remove .. I'm sure you can manually update whatever program installed it fairly easily whenever you want, rather than having that check probably every so often.
You might try the suggestions on this page.
Here is a link that might be useful: Link
Went to the link, and I hope I did it right. :)