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Windows 7 Sysprep 3 times limitation

Updated: 14 Sep 2011 | 11 comments
ae10goku's picture
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This issue has been solved. See solution.

Just wondering if anyone has advice on how to deal with the limitation of using sysprep 3 times on Windows 7. our practice has with XP was to create an image on a PC. Keep the PC updated with  new version of software and security update and then create a syspreped image quarterly from the PC. We are now using NS7.1 and about to deploy Winodws 7. We want to be able to use Deployment Solution to create the image without having to use custom unattened files. What is everyone else doing to get around the sysprep problem with Windows 7. Any advice would be appreciated.

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Saeed's picture
12
Sep
2011
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Hi You sould create this

Hi You sould create this thread on the Deployment forum.

 

https://www-secure.symantec.com/connect/endpoint-m...

If a forum post solves your problem, please flag it as a solution. If you like an article, blog post or download vote it up.
 

ohzone's picture
12
Sep
2011
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I've moved this to the

I've moved this to the Deployment Solution forum for you.

Good luck!
Cheryl

Endpoint Management,
Endpoint Virtualization
Community Manager
www.twitter.com/EMnV_symc
Need Altiris help? IRC chat #Altiris

mclemson's picture
12
Sep
2011
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Use sysprep

The supported method is to use sysprep.  To get beyond the "three times" limitation, use this process:

  1. When the system is ready to have an image gathered, create a Backup Image, which is gathered without sysprep
  2. Gather the image using sysprep and the Prepare for image capture task
  3. When you need to update your image, restore the initial Backup image using a Restore image task, update it, and apply sysprep using the Prepare for image capture task

Does this help?  It sounded from the original post that you wanted to use sysprep, but didn't see a way out from under the limit of three syspreps.

Mike Clemson, Senior Systems Engineer
Intuitive Technology Group -- Symantec Platinum Partner

ae10goku's picture
14
Sep
2011
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Thank you

Thank you very much mclemson. That makes sense. One quesition. I assume i would need to keep creating a backup image everytime i update. Correct? so sequence would be:

 

1) Same as yours

2) Same as yours

3)Restore initial backup image using Restore image task and update

4) Create a backup Image then apply sysprep using the Prepare for image Capture task

 

Is this correct?

mclemson's picture
14
Sep
2011
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Yes

Yes, you can create another backup image to update the initial "base" backup image.  If you reuse the same task, it will overwrite the backup image, so you're not creating duplicates.

Mike Clemson, Senior Systems Engineer
Intuitive Technology Group -- Symantec Platinum Partner

WolfPack1953's picture
14
Sep
2011
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SYSPREP Limit

Yes you would need to do the backup image prior to doing the SYSPREP Image capture and then restore the backup image after capturing the SYSPREP Image.  That is the procedure I have been using for months.

Rick D's picture
14
Sep
2011
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When you do sysprep your

When you do sysprep your computer make sure you instruct it to shutdown.  Do NOT reboot into windows and then image, you must boot into your imaging process and then take the image.  Then when you deploy your image it will be as if sysprep is running for the first time.

Hopefully I explained the well enough.

ae10goku's picture
14
Sep
2011
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Thanks Everyone

Thank you everyone for your input. I think i got a clearer picture of the whole process.

Nelo's picture
15
Sep
2011
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There is a way to reset the 3

There is a way to reset the 3 limit sysprep. google is your friend with that one.

jrottman's picture
26
Sep
2011
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I see this asked quite

I see this asked quite frequently, and many people are aware of the 3-sysprep limit.  What I am suprised about is that not many people know about the other side to this.

There is a counter that keeps track of and limits the number of times you can sysprep a machine.  When you sysprep a machine, the counter is decremented by -1.  But when you ACTIVATE windows, the counter is incremented by +1.  Not many people seem to realize this.

You do not need to mess around back-up images, and constantly reverting back in order to re-apply all of your updates and capture new again.

I've created a capture job in Altirs, part of this job is to ACTIVATE windows.  This ensures that Windows is activated before I begin the sysprep and capture process.

I've sysprepped and captured the same image about 30 times now without any issue.

Jason Rottman

DustinW's picture
26
Sep
2011
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There's another way around this, as well

Scripted OS Install. Make a brand new image every time. I can have a brand new Scripted OS install with all service packs and updates up in 30 minutes. Make whatever minimal changes you require, and you have a new image to deploy in 60 to 90 minutes. The Scripted OS install process makes your imaging process self-documenting, so no need to spend additional time documenting your changes - they're there in your script.

Why bother with making a backup image when you can create a brand NEW image in the same amount of time? The 3-strikes rule becomes irrelevant.