Recommended Posts

http://support.microsoft.com/kb/315341/

MS points this out as a solution to repairing windows if safe mode cannot be reached. It's also a method to get windows working again if you've swapped motherboards to one with another IDE controller (http://support.microsoft.com/kb/316401) (read: hypothetically not affecting SATA drives).

I'm about to undertake one of these; I'm wondering if anyone has done this before and whether or not I will have to install all my programs again when the operation finishes. I already have backed up my critical documents and emails, but the programs would be more of an inconvenience than a critical loss. The thing is, is this process supposed to wipe your drive? Nothing on MS' site says it will.

Link to comment
https://www.neowin.net/forum/topic/792694-xp-in-place-upgrade-question/
Share on other sites

http://support.microsoft.com/kb/315341/

MS points this out as a solution to repairing windows if safe mode cannot be reached. It's also a method to get windows working again if you've swapped motherboards to one with another IDE controller (http://support.microsoft.com/kb/316401) (read: hypothetically not affecting SATA drives).

I'm about to undertake one of these; I'm wondering if anyone has done this before and whether or not I will have to install all my programs again when the operation finishes. I already have backed up my critical documents and emails, but the programs would be more of an inconvenience than a critical loss. The thing is, is this process supposed to wipe your drive? Nothing on MS' site says it will.

If I remember correctly, it keeps a backup of your USER account i.e. My Documents, etc. that's all. It does not keep programs

While you should not lose any data nor have to reinstall your programs, there's never any harm in backing up first. Even better, create an image of your system drive. And to answer you other question (has anyone done this before?) -- it's a VERY common procedure. I've done probably a dozen or more repair installs over the years and never had a problem.

After running Repair install hundreds and hundreds of times on as many different computers

All your data and programs will be safe. (assuming your programs work on the service pack that you are repairing with)

Here's what a Repair does:

  • Repairs Windows ;)
    Removes all MS Security Updates and Service Packs, to the date of the Windows CD you are using
    Removes activation

That is all :)

Here's a couple of guides that show the Repair steps with pictures:

Microsoft's Windows XP Professional Repair Install step by step

http://www.windowsxpprofessional.windowsre...dexfullpage.htm

Microsoft's Windows XP Home Repair Install step by step

http://www.windowsxphome.windowsreinstall....dexfullpage.htm

Anyway the answer was No

Although you can use a different version of Windows (ie Pro over Home) to Repair Windows

You must also have the product key for that updated Windows version

To avoid losing your Home key (that had already been activated on your machine) use a Home disc

Anyway, you found it ;) How did it go?

By the way the Home disc you used, must also be the correct version for the Home key (C.O.A) sticker, you have

Anyway the answer was No

Although you can use a different version of Windows (ie Pro over Home) to Repair Windows

You must also have the product key for that updated Windows version

To avoid losing your Home key (that had already been activated on your machine) use a Home disc

Anyway, you found it ;) How did it go?

By the way the Home disc you used, must also be the correct version for the Home key (C.O.A) sticker, you have

Oddly my XP Home disc doesn't give the option to reinstall, just install in the partition/reformat+install. Could I use a SP2 disc to reinstall an SP1 version of windows?

Oddly my XP Home disc doesn't give the option to reinstall, just install in the partition/reformat+install.

No such thing. ALL retail and OEM XP CD's can be used to do a repair install. Here are two sites that give you step by step instructions (though it's about as easy as it can be):

http://pcsupport.about.com/od/operatingsys...stxprepair1.htm

http://michaelstevenstech.com/XPrepairinstall.htm

Oddly my XP Home disc doesn't give the option to reinstall, just install in the partition/reformat+install. Could I use a SP2 disc to reinstall an SP1 version of windows?

I've been using Windows? XP Professional forever, and I always wondered whatwasn't> included in Home Edition (apart from the networking). Maybe this is it!:pp

Do you mean you installed from an RTM disc, updated to SP1 and are right there as of now? If yes, then don't boot from the disc, just run the setup from Windows?. It will recommend an upgrade, go for it, enter your product key, and select the existing partition. This is same irepairing b>(noreinstalli>) the existing installation of XP.

Omkar

EDIT:+allan posted his reply as I was typing mine!

Oddly my XP Home disc doesn't give the option to reinstall, just install in the partition/reformat+install. Could I use a SP2 disc to reinstall an SP1 version of windows?

The question is a little open ended

Is the "SP2 disc" the XP Pro version you were speaking of?

If so, then yes you can repair with this Setup CD, but as I stated before, you will need a key that relates to that Setup disc.

I have seen (many times) when the Repair option is not available on Windows Setup CD bootup

In this case you may want to back up your data first, by either mounting the internal drive in another computer (as a slave, or in place to the DVD Drive) Or by using a free BootCd to recover your data.

Then do a clean install with your original XP Home SP1 disc, that way keeping your current original Home key

Please advise which option you will take, and any further help in doing this.

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • Microsoft finally admits its default Windows 11 25H2, 24H2 action broke key legacy component by Sayan Sen Microsoft last week released Windows 11 KB5094126 and KB5093998 as the latest Patch Tuesday updates. Following that the company also published the accompanying dynamic updates under KB5094149, KB5095971, and KB5094156. So far the company has acknowledged two known issues that have popped up after the release which include bugged-out Office apps as well as the Recycle Bin; though there could be more at play too. Speaking of bugs and issues, Microsoft seems to have finally acknowledged a problem that probably has been around for close to a year. That's because back in July of 2025 the company made a default change to the latest Windows 11 versions, wherein it switched to JScript9Legacy on Windows 11 24H2 and later releases. Hence following the release of version 25H2 in October 2025, JScript9Legacy also remained default-enabled. As a result there has been a compatibility issue ever since then. For those wondering, by switching to JScript9Legacy Microsoft intended to improve the security of modern Windows PCs by reducing vulnerabilities tied to legacy scripting like cross-site scripting (XSS), among others. XSS exploits can allow cyber-attackers to attach malicious code onto legitimate websites and use them to execute the code when a potential victim loads such a website. Hence the new JScript9Legacy engine enforced stricter execution policies and improved object handling, which should help mitigate such attacks. Microsoft today has published a new support article detailing the problem. Neowin spotted it while browsing. The company says that JScript global definitions and execution context may fail to persist across scripts, potentially breaking older dependent apps and web-based components that relied on this legacy behavior. In the article Microsoft has confirmed that the issue stems from its move away from the older jscript9.dll engine in favor of jscript9legacy.dll. As mentioned above, while the newer engine was designed to address vulnerabilities and strengthen security it also changes how JScript handles execution context. As a result functions and definitions loaded by one script could no longer remain available to subsequent scripts once execution ended. The company notes that some applications worked correctly on earlier Windows versions because the older JScript engine automatically retained global definitions and execution state between scripts. Under the newer model though that behavior is disabled by default causing certain legacy workloads and polyfill-dependent scripts to fail. Microsoft says it addressed the problem via the KB5077241 update though the fix had not been enabled automatically in the following updates. As such admins must explicitly turn on persistent JScript execution context using a Registry setting that the tech giant shared today. The configuration can be applied to individual processes or system-wide through the FEATURE_ENABLE_PERSISTENCE registry key. The steps have been outlined below: Run the following command to create the feature control registry key: reg add "HKLM\Software\Policies\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_ENABLE_PERSISTENCE" Under this key, create a new DWORD (32-bit) value. Configure the value as follows: To enable persistence for specific processes only: Set the value to 1 for each target process name. To enable persistence for all processes: Add * as the key name and set its value to 1. You can find the official support article here on Microsoft's website.
    • The possibility that milk gathers back into a glass implies that gravity can be 'reversed'.
    • VidCoder 12.20 by Razvan Serea  VidCoder is a DVD/Blu-ray ripping and video transcoding application for Windows. It uses HandBrake as its encoding engine. Calling directly into the HandBrake library gives it a more rich UI than the official HandBrake Windows GUI. VidCoder can rip DVDs but does not defeat the CSS encryption found in most commercial DVDs. You’ll need the NET 8 Desktop Runtime. If you don’t have it, VidCoder will prompt you to download and install it. The Portable version is self-contained and does not require any .NET Runtime to be installed. You do not need to install HandBrake for VidCoder to work. Feature list: Multi-threaded MP4, MKV containers Completely integrated encoding pipeline: everything is in one process and no huge intermediate temporary files H.264, H.265, MPEG-4, MPEG-2, VP8, Theora video Hardware-accelerated encoding with AMD VCE, Nvidia NVENC and Intel QuickSync AAC, MP3, Vorbis, AC3, FLAC audio encoding and AAC/AC3/MP3/DTS/DTS-HD passthrough Target bitrate, size or quality for video 2-pass encoding Decomb, detelecine, deinterlace, rotate, reflect, chroma smooth, colorspace filters Powerful batch encoding with simultaneous encodes Customizable Pickers to automatically pick audio and subtitle tracks, destination, titles and more Instant source previews Creates small encoded preview clips Pause, resume encoding VidCoder 12.20 changes: Updated HandBrake core to 1.11.2. Download: VidCoder 12.20 | 47.0 MB (Open Source) Download: Portable VidCoder 12.19 | 89.3 MB Link: VidCoder Home Page | Github | Screenshot Get alerted to all of our Software updates on Twitter at @NeowinSoftware
    • Too soon, I'm still not over this death!
  • Recent Achievements

    • Week One Done
      Jordan Smith earned a badge
      Week One Done
    • Reacting Well
      BizSAR earned a badge
      Reacting Well
    • First Post
      AndreaB earned a badge
      First Post
    • Week One Done
      Huge Trailer earned a badge
      Week One Done
    • Week One Done
      Classifyskilleducation earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      590
    2. 2
      +Edouard
      185
    3. 3
      PsYcHoKiLLa
      76
    4. 4
      Michael Scrip
      73
    5. 5
      Steven P.
      66
  • Tell a friend

    Love Neowin? Tell a friend!