How is that different than setting up a system with all the necessary programs installed and taking an image from it? For example I'm cloning VMs in vSphere and I've been tasked with determining whether or not sysprep is necessary.SYSPREP is a tool normally used by an admin of a Windows Server environment, not home users. That tool allows an admin to create a custom install CD with all the necessary programs preinstalled for the needs of that company.
A clone will duplicate the HD but leave several issues unresolved:How is that different than setting up a system with all the necessary programs installed and taking an image from it?
hmm; I'm not sure that either approach is correct for cloning a VM and especially when using vSphereFor example I'm cloning VMs in vSphere and I've been tasked with determining whether or not sysprep is necessary.
After running sysprep on Windows Server 2008 R2 after booting it it says I must choose a new password. Why? I'm using vSphere client 5 btw. Thanks.As stated in the TechNet library article entitled, “What is Sysprep?”, the System Preparation (Sysprep) tool prepares an installation of Windows for duplication, auditing, and customer delivery. Duplication, also called imaging, enables you to capture a customized Windows image that you can reuse throughout an organization. Sysprep is typically used during large-scale rollouts when it would be too slow and costly to have administrators or technicians interactively install the operating system on individual computers. You also might want to check out the How Sysprep Works library article, also from TechNet.
The biggest difference between a clone and a syspreped image capture is that Sysprep, by default, removes system-specific information from a Windows image, including the computer security identifier (SID) which allows you to transfer the image to other systems.
Typically speaking, when using virtual machines to create images it is easier to create snapshots. While you may be using a different virtual machine technology, it might be helpful to review the Hyper-V Virtual Machine Snapshots: FAQ to understand snapshots a bit more. Now, when capturing images of any kind of machine, you will definitely want to use Sysprep to ensure there isn’t any duplication of computer names or issues with activation and licensing as Jobeard touched upon. In your case, you could Sysprep the system, shut it down and then snapshot the VM.
Hope this helps!
Jessica
Windows Outreach Team – IT Pro
The Springboard Series on TechNet
It didn't used to do that before the sysprep...what I'm trying to get at is it would be nice to know what exactly sysprep changes."user must change password" was checked in the settings?
What are you on about?99% of the people that speak on syspred don't know what they are talking about. they leave out information that is needed
1. sysprep will alter the machine you are working on. A disk image from macrium reflect will not do this. so why bother? a image from reflect or acronis will be an exact duplicate of your hard drive it will boot fine if installed on the same hardware. but if you try to boot it on a totally different computer with different hardware it might blue screen and not boot .
2. once you run sysprep it will mess up the computer you are running it on. so to get that computer back to where it was you need to have a disk image from macrium reflect to make your system like it was before you even ran sysprep. so before you even run sysprep make a total backup of drive C with your fav imaging software. sysprep is bad because this is not something you can do remotely.
3. how do you get the sysprep image off the computer without rebooting it???? you are not suppose to ask this because the so called experts leave this step out,
4. is the disk image the entire os without specific settings? again don't ask this
5. what is the name of the disk image made by sysprep and where is it located. again don't ask this
why do all the sysprep guides leave out this information? Ans because they don't know what they are doing.
lets see if someone fills in the blanks for you.