Intel i5 processor or equivalent 4 GB RAM memory (8 GB or more RAM recommended) 20 GB of free HDD space Operating System: one of: Windows 8.1 Update 1 (x86 and x64) Windows 10 1803 or later (x86 and x64) Make sure the latest critical and important Windows Updates are installed. TCP/IP 100 Mb Networking (1 Gb recommended) Microsoft IIS Microsoft Internet Explorer 11.0 or newer, Edge, Firefox, Chrome