Vista - service pack 3 freeze

i have seen a lot of answers to post about service pack 3, none touch the
situation i have.
i am running windows xp pro. i've de-activated my norton 360. and spy
sweeper witch i do not fill good about, leaving my computer on all day and
all night. Problem: my computer freezes about half way through (running
processes) after install. i've done this three times and it allways freze at
the same point. no error messages.
COUNTLESSTIMETOCONCLUS
IONOFPURPOSE

"BAYSEAL" <BAYSEAL@xxxxxx> wrote in message
news55CC4ED-92E2-4929-9A29-D03819E03D08@xxxxxx1. You're asking in a .NET programming group. You need a Windows XP group.
Here's how to find one.

As you appear to be using a web interface, start here to find an appropriate
group:

http://www.microsoft.com/communities...s/default.aspx

Click the + beside your language. then scroll down to Windows. In Windows,
open the category for Windows XP, then find a group there to
post in.

2. Free technical support for XP SP3 installation issues:

http://support.microsoft.com/oas/def...3&gprid=522131