On what are you basing the theory that you're being "hacked" as
soon as you go online? What events occur that make you think
your system has been compromised so soon?
Did you do any research on exactly what svchost.exe is? If you
did you would have come across this Microsoft article:
A description of Svchost.exe in Windows XP
http://support.microsoft.com/?kbid=314056
After reading that article you would have a better
understanding of what you're dealing with. Unfortunately,
Windows XP Home Edition does not include tasklist.exe. If it
did, and you ran it at a command prompt with the /svc switch,
you would see a listing of the services that are running under
each instance of svchost. A number of those services require
network access. That's what NIS is flagging. Things such as the
browser service, DHCP, W32Time and lanmanserver are just a few
of the services operating under the umbrella of svchost.exe
that requrire network access.
Since you don't have access to tasklist the best you can do, if
you want to take a closer look at exactly what's running under
each instance of svchost, is to download and run Process
Explorer from Systernals:
Process Explorer
http://www.sysinternals.com/Utilities/ProcessExplorer.html
Right now I have seven instances of svchost.exe listed in Task
Manager. Based on your logic, my computer must be on life
support, it's so infected! My firewall program also has an
entry for Generic Host Process for Win32 Services 5.1 located
at C:\WINDOWS\system32\svchost.exe which has been allowed "Full
Access". Why? Because if I block this process, I will lose a
lot of network functionality.
If you decide to go through the installation process again, do
yourself a favor. First off, get a NAT router and put it
between your computer and your modem. Next, obtain reliable
antivirus and firewall programs from a company other than
Norton. Finally, if you decide to install any updates that
you've already downloaded from the internet, do so in a logical
manner. If your installation CD does not include Service Pack
2, start there:
Download Windows XP Service Pack 2
http://www.microsoft.com/downloads/...BE-3B8E-4F30-8245-9E368D3CDB5A&displaylang=en
When you go to install any post SP2 updates, make sure you
install them in the order they were released. It's possible
that a later update requires some of the earlier updates be
already installed.
At this time, you should only focus on the Critical Updates.
Leave the Suggested Updates for later. Also, you don't need to
install any updates for .NET since you don't have the framework
installed. You also can skip any of the critical updates that
apply to Media Center Edition. The reason you had problems
installing certain updates earlier is because you were trying
to install MCE updates on a Home Edition computer or .NET
before installing the framework.
If you continue having problems getting XP installed, you might
want to consider taking your computer to a competent
professional who will install the operating system, Windows
updates and security software for you.
Good luck
Nepatsfan
(e-mail address removed),