Neil said:
For the home user on a very small (two or three machines) network, using a
cable modem, router, single-processor computers, and ISP-supplied security
services, is there any point to upgrading to WinXP Professional?
No, probably not; although I would advise relying entirely upon any
ISP-provided security services. Do you really trust your ISP with all
of your personal and financial records? Be sure to install and maintain
your own anti-virus and anti-spyware applications, as well as your own
firewall.
I know a few users of WinXP Pro who seem to think it's much better than
Home, but none have been able to say convincingly why it's better. I suspect
it may be just because it's "professional" and therefore somehow "better."
But am I missing something?
I doubt it. Another factor is that WinXP Pro costs more than WinXP
Home, and many people - not entirely unreasonably, in most cases -
equate the higher cost with "better." In this case, however, the higher
cost of WinXP Pro is due to additional functionality, not quality. If
those additional features are of no use to you, there's no sense in
paying more for them; they have no value for you.
The WinXP Home and WinXP Pro versions are _identical_ when it comes
to performance, stability, and device driver and software application
compatibility, but are intended to meet different functionality,
networking, security, and ease-of-use needs, in different environments.
The most significant differences are that WinXP Pro allows up to 10
simultaneous inbound network connections while WinXP Home only allows
only 5, WinXP Pro is designed to join a Microsoft domain while WinXP
Home cannot, and only WinXP Pro supports file encryption and IIS. (Oh,
and WinXP Pro usually costs roughly $100 USD more than WinXP Home.)
Windows XP Comparison Guide
http://www.microsoft.com/windowsxp/home/howtobuy/choosing2.asp
Which Edition Is Right for You
http://www.microsoft.com/windowsxp/whichxp.asp
Windows XP Home Edition vs. Professional Edition
http://www.winsupersite.com/showcase/windowsxp_home_pro.asp
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Bruce Chambers
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