Re: Does a firewall stop a PXE ROM from doing harm?

Ilena Rose wrote:
I don't know much about home networking so I ask you.
What is the Intel PXE ROM and does my Linksys NAT stop it from
doing harm?

I have Windows XP SP2 on a home Thinkpad and recently every once in
a while I get a PXE ROM boot error which is suspicious in that I
didn't ask for any so-called Intel PXE ROM to do anything.

When I google what a PXE ROM Specification, I find this detailed
which is mostly gibberish to me. Can you simplify for a mother what
this is? http://www.pix.net/software/pxeboot/archive/pxespec.pdf

Even the Wikipedia explanation is beyond me.
http://en.wikipedia.org/wiki/Preboot_Execution_Environment

Basically I'm asking if I can get rid of this thing and how I would
do that or does it do something I asked it to do that is important?

PXE is hardware level. It won't "harm you" unless someone has configured a
PXE boot serrvers on your DHCP server and formats your system.

Disable it in the BIOS - if it is beyond you and this is your personal
machine - you won't be using it. If it is a work machine - ask your IT
staff.

--
Shenan Stanley
MS-MVP
--
How To Ask Questions The Smart Way
http://www.catb.org/~esr/faqs/smart-questions.html


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