Vista To XP, Whats Wrong?

  • Thread starter Thread starter Roberto
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Roberto

Bought a computer with Vista. Es no bueno (at least right now.) I had a
computer with a working XP hard drive. Ive succesfully taken that HD out of
the old computer and pluged it into the new one. Now the issue:

Computer starts, it recognizes the hard drive. I see the XP boot up screen
for maybe 5 seconds, and then the computer restarts. I am able to access it
in safe mode, so at least I know I didnt completely screw things up. Its
almost like its restarting the computer before XP has a chance to boot.

Questions/solutions anyone?
 
Run a Repair install of your XP.
http://michaelstevenstech.com/XPrepairinstall.htm

--
Gary S. Terhune
MS-MVP Shell/User
www.grystmill.com

"Roberto" <Roberto@discussions.microsoft.com> wrote in message
news:9AA361B5-416A-4B85-893A-E792F474B174@microsoft.com...
> Bought a computer with Vista. Es no bueno (at least right now.) I had a
> computer with a working XP hard drive. Ive succesfully taken that HD out
> of
> the old computer and pluged it into the new one. Now the issue:
>
> Computer starts, it recognizes the hard drive. I see the XP boot up
> screen
> for maybe 5 seconds, and then the computer restarts. I am able to access
> it
> in safe mode, so at least I know I didnt completely screw things up. Its
> almost like its restarting the computer before XP has a chance to boot.
>
> Questions/solutions anyone?
 
If the hard drive came out of a system that had an OEM version of XP that
might be part of the problem. Some OEM are BIOS locked meaning they can't be
run on another system. You can try a Repair Install which might work for you
though as it will rebuild the HAL (Hardware Abstraction Layer).


--


Harry Ohrn MS MVP [Shell\User]
www.webtree.ca/windowsxp


"Roberto" <Roberto@discussions.microsoft.com> wrote in message
news:9AA361B5-416A-4B85-893A-E792F474B174@microsoft.com...
> Bought a computer with Vista. Es no bueno (at least right now.) I had a
> computer with a working XP hard drive. Ive succesfully taken that HD out
> of
> the old computer and pluged it into the new one. Now the issue:
>
> Computer starts, it recognizes the hard drive. I see the XP boot up
> screen
> for maybe 5 seconds, and then the computer restarts. I am able to access
> it
> in safe mode, so at least I know I didnt completely screw things up. Its
> almost like its restarting the computer before XP has a chance to boot.
>
> Questions/solutions anyone?
 
"Roberto" <Roberto@discussions.microsoft.com> wrote in message
news:9AA361B5-416A-4B85-893A-E792F474B174@microsoft.com...
> Bought a computer with Vista. Es no bueno (at least right now.) I had a
> computer with a working XP hard drive. Ive succesfully taken that HD out
> of
> the old computer and pluged it into the new one. Now the issue:
>
> Computer starts, it recognizes the hard drive. I see the XP boot up
> screen
> for maybe 5 seconds, and then the computer restarts. I am able to access
> it
> in safe mode, so at least I know I didnt completely screw things up. Its
> almost like its restarting the computer before XP has a chance to boot.
>
> Questions/solutions anyone?


You have to do a repair install. The XP install currently has all the
drivers for the old hardware, and knows nothing of the new motherboard, etc.

If you're able to get into Safe Mode, that may be a sign that you're very
lucky and can safely buy lottery tickets.

HTH
-pk
 
Roberto wrote:
> Bought a computer with Vista. Es no bueno (at least right now.) I had a
> computer with a working XP hard drive. Ive succesfully taken that HD out of
> the old computer and pluged it into the new one. Now the issue:
>
> Computer starts, it recognizes the hard drive. I see the XP boot up screen
> for maybe 5 seconds, and then the computer restarts. I am able to access it
> in safe mode, so at least I know I didnt completely screw things up. Its
> almost like its restarting the computer before XP has a chance to boot.
>
> Questions/solutions anyone?



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

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