windows xp service pak

Microsoft Windows XP

I just downloaded the service pak and I think I have made
a terrible mistake in doing so.

I use Netscape as my default internet connector. Until
the download it worked just it does not work at
all. Even though it is still shown as the default

anyone have a suggestion.

I do NOT like Explorer and would rather not use

You must use Internet Explorer when accessing the
Windows Update website. Now, uninstall your Netscape
browser, reboot and reinstall it.