Download SysCtr Tech Preview VHD´s with PowerShell

Now that the Windows Server Technical Preview and also the System Center Technical Preview have arrived everyone wants to start testing, I have in an earlier post done some initial testing of the new Hyper-V features.

If you want to quickly test the released System Center Tech Preview then use the preinstalled VHD´s that helps you get up and running much faster than installing on your own 🙂

The released System Center Tech Preview roles are

  • System Center Virtual Machine Manager
  • System Center Orchestrator
  • System Center Operations Manager
  • System Center Data Protection Manager
  • System Center Service Manager

I have in earlier post showed how you can download all the VHD´s for System Center 2012 R2 and of course I could not use that script right of the shelf for downloading the tech preview as someone have done changes on the web page, but here is it! And I have also added some more functionality for you to choose which of the roles you want or all.

First of the changes gives for some reason duplicates of each file url from the web page I collect the download url´s I want to download and to get around that I use the superduper cmdlet and parameter Select-Object -Unique which gives me an array with all files just once 😉

Screen Shot 2014-10-12 at 21.24.57

Secondly with Invoke-WebRequest PowerShell uses IE under the hood and I get this dialogue and to get rid of that i use -BasicParsing and that lets PowerShell use its own parser.

Screen Shot 2014-10-12 at 21.15.10

And as you saw in the above screendump I utilize Switch parameters so you can choose which of the roles you want and here you can see the script and copy to your own lab server and start downloading to test!

And by the way, make sure that you either have enough storage available on C: or what drive and folder you want to save it to with the -Dest parameter!!

Observe also that you probably will start the download and go for a walk or sleep as it is quite some data that will be downloaded!

Happy testing!

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