Upgrade to SCOM 2022: Choosing between in-place upgrade and side-by-side installation With mainstream support for SCOM 2019 ending on the 9th of April 2024, it is time to start planning for the upgrade to SCOM 2022. However, there are several factors to consider before making an upgrade. One of them is whether you should choose an in-place upgrade or a side-by-side installation. In this blog post, we aim to give you some important aspects to evaluate when making your decision.