Upgrade Windows 10 with SCCM Task Sequence step by step guide. We'll go over the process of creating the Windows upgrade task sequence as well as the step needed to successfully upgrade to a different version of Windows. Here you will only need to have an extracted Windows 10 ISO file so we can deploy Windows 10 1709 to multiple users in your domain. If you follow this guide you can upgrade windows 10 without losing any data. ##Books SCCM Current Branch Unleashed - Learn SCCM in a Month of Lunches - ##Equipment Used: Rode NT-USB USB Microphone: Finally don't forget to head on over to for more awesome content.