replacing CPU and mobo;

K

Koger34

Greetings,

I intend to upgrade my mobo and CPU.
will this have any effect on XPH/SP2? Should I expect any problems?

Would like to know what to expect or bo on the lookout for before I make
the change. I have only one computer so, I don't want to make any fatal
mistakes.
Any help is appreciated.
Sincerely,
 
R

Rich Barry

Yes, you will have problem with Device Drivers. WinXP will be looking
for all the old motherboard device drivers.
If you have a WinXP CD then you may want to try a Repair Install.
 
C

Charlie

If you have an OEM version of Windows you will have a big problem because
you will be installing Windows on a "different" machine.
 
G

Gordon

Charlie said:
If you have an OEM version of Windows you will have a big problem because
you will be installing Windows on a "different" machine.

Rubbish. this hoary old misconception again. there is NO mention ANYWHERE in
the OEM Eula of motherboard. MS has deliberately not specified what the
definition of "new machine" is.
 
S

StarvinMarvin

You may be required to "Activate" WindowsXP again as though you have
installed it on a brand new computer. If so, you will get a popup message
prompting you to Activate Windows.

As far as the hardware goes, Windows should have no problem recognizing and
using the new cpu. If it's an Intel cpu, you may want to install the "Intel
Chipset Application Accelerator". Go to Intel.com and enter that phrase (with
or without the word "chipset"). That should find a page explaining whether
you need it and a link to download it for free.

The motherboard should come with a CD that contains all the necessary
"drivers" and other software to make the new motherboard work. I can't
remember whether you need to start up the computer with that driver CD
already in the CD drawer or whether you boot up to Windows first and then
insert the CD. Check the motherboard's instruction manual!

Good luck.
 
C

Charlie

Forget about the license agreement. Many OEM versions of Windows is
associated with the BIOS on the motherboard. This is the big problem I was
referring to.
 
G

Gordon

Charlie said:
Forget about the license agreement. Many OEM versions of Windows is
associated with the BIOS on the motherboard. This is the big problem I was
referring to.

If it's BIOS locked, then the OP won't be able to install it at ALL, never
mind not activate, unless the replacement motherboard and CPU are exactly
the same as the originals...
 
B

Bruce Chambers

Koger34 said:
Greetings,

I intend to upgrade my mobo and CPU.
will this have any effect on XPH/SP2? Should I expect any problems?

Would like to know what to expect or bo on the lookout for before I make
the change. I have only one computer so, I don't want to make any fatal
mistakes.
Any help is appreciated.
Sincerely,


Normally, and assuming a retail license (many factory-installed OEM
installations are BIOS-locked to a specific chipset and therefore are
*not* transferable to a new motherboard - check yours before starting),
unless the new motherboard is virtually identical (same chipset, same
IDE controllers, same BIOS version, etc.) to the one on which the WinXP
installation was originally performed, you'll need to perform a repair
(a.k.a. in-place upgrade) installation, at the very least:

How to Perform an In-Place Upgrade of Windows XP
http://support.microsoft.com/directory/article.asp?ID=KB;EN-US;Q315341

Changing a Motherboard or Moving a Hard Drive with WinXP Installed
http://www.michaelstevenstech.com/moving_xp.html

The "why" is quite simple, really, and has nothing to do with
licensing issues, per se; it's a purely technical matter, at this point.
You've pulled the proverbial hardware rug out from under the OS. (If
you don't like -- or get -- the rug analogy, think of it as picking up a
Cape Cod style home and then setting it down onto a Ranch style
foundation. It just isn't going to fit.) WinXP, like Win2K before it,
is not nearly as "promiscuous" as Win9x when it comes to accepting any
old hardware configuration you throw at it. On installation it
"tailors" itself to the specific hardware found. This is one of the
reasons that the entire WinNT/2K/XP OS family is so much more stable
than the Win9x group.

As always when undertaking such a significant change, back up any
important data before starting.

This will also probably require re-activation, unless you have a
Volume Licensed version of WinXP Pro installed. If it's been more than
120 days since you last activated that specific Product Key, you'll most
likely be able to activate via the Internet without problem. If it's
been less, you might have to make a 5 minute phone call.



--

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

The philosopher has never killed any priests, whereas the priest has
killed a great many philosophers.
~ Denis Diderot
 
W

WaIIy

As far as the hardware goes, Windows should have no problem recognizing and
using the new cpu. If it's an Intel cpu, you may want to install the "Intel
Chipset Application Accelerator". Go to Intel.com and enter that phrase (with
or without the word "chipset"). That should find a page explaining whether
you need it and a link to download it for free.

That program causes a serious issue with another, but for the life of
me, I can't recall which one.

I remember I had to uninstall the accelerator due to the problem.
 

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