Exchange Prerequisite Script Updates for Exchange 2013/2016

Another Cumulative Update and another chance to revisit a script I’ve maintained for many years. This time with Cumulative Update 21 (the last one?!) for Exchange 2013 and Cumulative Update 10 for Exchange 2016, Microsoft has changed the C++ requirement to be the 2013 version and not the 2012 version that is included in with the UCMA component install. So the script has been updated for this change. You can find it here for now until we eventually all go to GitHub or something similar: