.NET framework for OnGuard

.NET Framework 4.7.2 is a requirement for the integration on the OnGuard server machine (NDP472-KB4054530-x86-x64-AllOS-ENU.exe). This note applies for older OS editions; any OS newer than Windows 10 (April 2018 Update) and Windows Server version 1803 have it installed. Milestone recommends that you use Microsoft Windows Server Editions of the OS.