S said:
Hi
I have 20 Workstations with Win XP Home edition.
I need to upgrade them to Win XP Pro.
Is there a way to upgrade from Home to Pro or should I format the WS and
install fresh install?
WinXP is designed to install and upgrade the existing operating
system while simultaneously preserving your applications and data, and
translating as many personalized settings as possible. The process is
designed to be, and normally is, quite painless. That said, things can
go wrong, in a small number of cases. If your data is at all important
to you, back it up before proceeding.
The upgrade from WinXP Home to WinXP Pro, in particular, almost
always goes smoothly, as both operating systems use the same kernel.
Many uninformed people do recommend that one always perform a clean
installation, rather than upgrade over an earlier OS. For the most part,
I feel that these people, while usually well-intended, are living in the
past, and are basing their recommendations on their experiences with
older, obsolete operating systems or hearsay. One would save a lot of
time by upgrading a PC to WinXP, rather than performing a clean
installation, if there are no hardware or software incompatibilities.
Microsoft has greatly improved (over earlier versions of Windows)
WinXP's ability to smoothly upgrade an earlier OS.
Certainly, there are times when an in-place upgrade is
contra-indicated:
1) When the underlying hardware isn't certified as being fully
compatible with the newer OS, and/or updated device drivers are not
available from the device's manufacturer. Of course, this condition also
causes problems with clean installations.
2) When the original OS is corrupt, damaged, and/or virus/malware
infested. I've also seen simple, straight-forward upgrades from WinXP
Home to WinXP Pro fail because the computer owner had let the system
become malware-infested. Upgrading over a problematic OS isn't normally
a wise course to establishing a stable installation.
3) When the new OS isn't designed to properly, correctly, and safely
perform an upgrade.
But to cavalierly dismiss *all* upgrades as unsafe and inadvisable
is patently absurd. A properly prepared and maintained PC can almost
always be successfully upgraded by a knowledgeable and competent
technician. I've lost count of the systems I've seen that have been
upgraded from Win95 to Win98 to Win2K to WinXP (usually with incremental
hardware upgrades over the same time period), without the need for a
clean installation, and that are still operating without any problems
attributable to upgrades.
--
Bruce Chambers
Help us help you:
They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety. -Benjamin Franklin
Many people would rather die than think; in fact, most do. -Bertrand Russell