Kept a hard copy of Fred Langa’s 2006 article “XP’s No-Format, Nondestructive Total-Rebuild Option”. Just so happens that now a friend of mine wants help with his older laptop that runs XP. Sounds like Fred’s rebuild idea would be perfect for this machine. He wants to keep it as a “spare” & has been having some issues with it. One question I have. He’s pretty sure XP was pre-loaded on this Toshiba machine, if there was a separate partition with a copy of XP on it, it is not there now. I have a cd of XP from one of my previously built machines. Can I use that to do the repair build? If so, which product ID # would I use, the one that is on his machine now or the one that is on my XP cd?
![]() |
There are isolated problems with current patches, but they are well-known and documented on this site. |
SIGN IN | Not a member? | REGISTER | PLUS MEMBERSHIP |
-
XP total-rebuild option
Home » Forums » AskWoody support » Windows » Windows Vista, XP and earlier » Questions: Vista, XP back to 3.1 » XP total-rebuild option
- This topic has 8 replies, 6 voices, and was last updated 11 years ago.
AuthorTopicWSdaherbst
AskWoody LoungerApril 22, 2014 at 12:41 pm #494419Viewing 5 reply threadsAuthorReplies-
WSPrescott
AskWoody LoungerApril 22, 2014 at 12:57 pm #1449951If both CDs are the same version of XP, probably Home Premium, and you are doing the non-destructive rebuild, then I think you can.
If you were doing a clean install, then the OEM Product Key wouldn’t work with the Retail CD (or with an OEM XP CD from another manufacturer, or in the case of HP even from a different model).
-
WSjpdemers
AskWoody LoungerApril 24, 2014 at 7:24 am #1450187For folks who don’t have it / can’t find it, Fred’s original article is here:
http://www.informationweek.com/software/operating-systems/langa-letter-xps-no-reformat-nondestructive-total-rebuild-option/d/d-id/1044226 -
William G Travis
AskWoody Plus -
William G Travis
AskWoody PlusMay 24, 2014 at 8:28 am #1454384The 6 year computer which I performed CPR on, still had the CD’s that came with it & the key code, with SP 2 in it, and it installed. Then I did a fresh install using W 7, Home premium, and a new key code. it took took no time to install. What took the time was in stalling 150+ updates. P.S. Jelly Bean will give u a key code.
-
-
Joe S
AskWoody LoungerMay 23, 2014 at 10:46 pm #1454311Something you may encounter is the install disk you are using for repair needs to be fairly close with the MS updates or it it will fault. That’s how I learned about slipstreaming years ago. You use Nlite and update packs I don’t see any of the old places that kept up with the new releases from MS.
Joe -
tonyl
AskWoody LoungerMay 24, 2014 at 4:47 am #1454374Something you may encounter is the install disk you are using for repair needs to be fairly close with the MS updates or it it will fault. That’s how I learned about slipstreaming years ago. You use Nlite and update packs I don’t see any of the old places that kept up with the new releases from MS.
Joe -
Joe S
AskWoody LoungerMay 24, 2014 at 4:05 pm #1454434It took a while to find this but if you do not want the hassle of reactivation for XP there are 2 files you copy before the install. Go to the C:WindowsSystem32 then copy “wpa.dbl” and “wpa.bak” and save for after install. After new install go in safe mode and copy them to C:WindowsSystem32 I just renamed the 2 existing files. It will not work if the hardware is significantly different from that in place when the Windows Product Activation database files were created.
Joe -
WSPrescott
AskWoody LoungerMay 24, 2014 at 4:36 pm #1454435It took a while to find this but if you do not want the hassle of reactivation for XP there are 2 files you copy before the install. Go to the C:WindowsSystem32 then copy “wpa.dbl” and “wpa.bak” and save for after install. After new install go in safe mode and copy them to C:WindowsSystem32 I just renamed the 2 existing files. It will not work if the hardware is significantly different from that in place when the Windows Product Activation database files were created.
JoeA very useful piece of information. I wish I knew this 15 years ago.
-
Viewing 5 reply threads -

Plus Membership
Donations from Plus members keep this site going. You can identify the people who support AskWoody by the Plus badge on their avatars.
AskWoody Plus members not only get access to all of the contents of this site -- including Susan Bradley's frequently updated Patch Watch listing -- they also receive weekly AskWoody Plus Newsletters (formerly Windows Secrets Newsletter) and AskWoody Plus Alerts, emails when there are important breaking developments.
Get Plus!
Welcome to our unique respite from the madness.
It's easy to post questions about Windows 11, Windows 10, Win8.1, Win7, Surface, Office, or browse through our Forums. Post anonymously or register for greater privileges. Keep it civil, please: Decorous Lounge rules strictly enforced. Questions? Contact Customer Support.
Search Newsletters
Search Forums
View the Forum
Search for Topics
Recent Topics
-
MS Excel 2019 Now Prompts to Back Up With OneDrive
by
lmacri
2 hours, 55 minutes ago -
Firefox 139
by
Charlie
2 hours, 11 minutes ago -
Who knows what?
by
Will Fastie
41 minutes ago -
My top ten underappreciated features in Office
by
Peter Deegan
32 minutes ago -
WAU Manager — It’s your computer, you are in charge!
by
Deanna McElveen
12 hours, 48 minutes ago -
Misbehaving devices
by
Susan Bradley
2 hours, 40 minutes ago -
.NET 8.0 Desktop Runtime (v8.0.16) – Windows x86 Installer
by
WSmeyerbos
1 day, 6 hours ago -
Neowin poll : What do you plan to do on Windows 10 EOS
by
Alex5723
1 hour, 49 minutes ago -
May 31, 2025—KB5062170 (OS Builds 22621.5415 and 22631.5415 Out-of-band
by
Alex5723
1 day, 5 hours ago -
Discover the Best AI Tools for Everything
by
Alex5723
4 hours, 14 minutes ago -
Edge Seems To Be Gaining Weight
by
bbearren
19 hours, 19 minutes ago -
Rufus is available from the MSFT Store
by
PL1
1 day, 3 hours ago -
Microsoft : Ending USB-C® Port Confusion
by
Alex5723
2 days, 6 hours ago -
KB5061768 update for Intel vPro processor
by
drmark
6 hours, 1 minute ago -
Outlook 365 classic has exhausted all shared resources
by
drmark
4 hours, 44 minutes ago -
My Simple Word 2010 Macro Is Not Working
by
mbennett555
2 days, 1 hour ago -
Office gets current release
by
Susan Bradley
2 days, 4 hours ago -
FBI: Still Using One of These Old Routers? It’s Vulnerable to Hackers
by
Alex5723
3 days, 18 hours ago -
Windows AI Local Only no NPU required!
by
RetiredGeek
3 days, 3 hours ago -
Stop the OneDrive defaults
by
CWBillow
3 days, 19 hours ago -
Windows 11 Insider Preview build 27868 released to Canary
by
joep517
4 days, 5 hours ago -
X Suspends Encrypted DMs
by
Alex5723
4 days, 7 hours ago -
WSJ : My Robot and Me AI generated movie
by
Alex5723
4 days, 7 hours ago -
Botnet hacks 9,000+ ASUS routers to add persistent SSH backdoor
by
Alex5723
4 days, 8 hours ago -
OpenAI model sabotages shutdown code
by
Cybertooth
4 days, 9 hours ago -
Backup and access old e-mails after company e-mail address is terminated
by
M W Leijendekker
3 days, 21 hours ago -
Enabling Secureboot
by
ITguy
4 days, 4 hours ago -
Windows hosting exposes additional bugs
by
Susan Bradley
4 days, 17 hours ago -
No more rounded corners??
by
CWBillow
4 days, 12 hours ago -
Android 15 and IPV6
by
Win7and10
4 days, 2 hours ago
Recent blog posts
Key Links
S | M | T | W | T | F | S |
---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 |
8 | 9 | 10 | 11 | 12 | 13 | 14 |
15 | 16 | 17 | 18 | 19 | 20 | 21 |
22 | 23 | 24 | 25 | 26 | 27 | 28 |
29 | 30 |
Want to Advertise in the free newsletter? How about a gift subscription in honor of a birthday? Send an email to sb@askwoody.com to ask how.
Mastodon profile for DefConPatch
Mastodon profile for AskWoody
Home • About • FAQ • Posts & Privacy • Forums • My Account
Register • Free Newsletter • Plus Membership • Gift Certificates • MS-DEFCON Alerts
Copyright ©2004-2025 by AskWoody Tech LLC. All Rights Reserved.