Tech Support > Microsoft Windows > Help and Support > Help! Updating from Windows XP Home to Windows XP Professional
Help! Updating from Windows XP Home to Windows XP Professional
Posted by SC on November 17th, 2005


Will I lose all the data stored on my laptop? Can I upgrade without backup
(will it do it automatically)? Thanks

Posted by Carey Frisch [MVP] on November 17th, 2005


An upgrade to Windows XP Pro is a smooth transition and will not affect your
current programs or files if you use the following procedure:

1. Purchase a conventional "Retail Upgrade Version" [boxed] of Windows XP Professional.
2. Uninstall your antivirus program.
3. Perform a backup of your important documents and files to a CD, DVD, or other backup media.
4. Disconnect all hardware peripheral devices, except the monitor, keyboard and mouse.
5. While running Windows XP Home, insert the Windows XP Pro CD in the drive and select
the default "Upgrade" setup option. [Do not select "New Installation"]
6. Visit the Windows Update site to download all the critical updates.
7. Reinstall your antivirus program, then defrag your hard drive.

--
Carey Frisch
Microsoft MVP
Windows - Shell/User
Microsoft Community Newsgroups
news://msnews.microsoft.com/

-------------------------------------------------------------------------------------------

"SC" wrote:

| Will I lose all the data stored on my laptop? Can I upgrade without backup
| (will it do it automatically)? Thanks

Posted by Ted Zieglar on November 17th, 2005


The upgrade from Home to Pro is safe an easy. Just insert the CD and follow
the onscreen instructions. Don't even think of upgrading unless your
computer is free of problems and free of viruses and spyware.

You should always backup before upgrading an operating system - the upgrade
process does not do this for you.

--
Ted Zieglar
"You can do it if you try."

"SC" <SC@discussions.microsoft.com> wrote in message
news:99BC739B-1B05-4B68-986E-C821041480C4@microsoft.com...
> Will I lose all the data stored on my laptop? Can I upgrade without backup
> (will it do it automatically)? Thanks


Posted by Bruce Chambers on November 18th, 2005


SC wrote:
> Will I lose all the data stored on my laptop?



Probably not. 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.


> Can I upgrade without backup



If you like gambling, certainly.


> (will it do it automatically)?



No.


--

Bruce Chambers

Help us help you:
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You can have peace. Or you can have freedom. Don't ever count on having
both at once. - RAH


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