Lexpps.EXE HELP!!!

Lexpps.EXE HELP!!! I'm finding out that this is a way for hackers to get into a Computer around your firewall. ThanKs Lexmark!!!
I don't pland to share my printer, so how can I ride myself of this? Can I just change the Extension, and if so to what? Will it come back if I update my printer drivers? HELP!
In windows XP I found it in C windows system32

You can stop it in the Task Manager.

If you choose to rename it rename the LEXAPPS not the .exe

You can also stop it from starting using Autoruns:

http://www.sysinternals.com/Utilities/Autoruns.html

It should be listed under Services.

You might also see it in your Services where you can disable it:

start Run... services.msc


Here is a general search:

http://www.google.com/search?hl=en&l...XE&btnG=Search

Thanks so much for your help.

Thanks for the thanks. Were you able to stop it?