Single PC system running server software and meeting application:
Windows server 2008 R2 64 bits, or: Windows server 2012 R2 64 bits (including .NET Framework 3.5 feature): Processor i7 4 cores 2.5 GHZ. 16 GByte RAM. 20 GB free disk space. 1 GB Ethernet card.
PC running the server software in a multi‑PC system:
Windows server 2008 R2 64 bits, or: Windows server 2012 R2 64 bits (including .NET Framework 3.5 feature): Processor i7 4 cores, 2.5 GHZ. 16 GByte RAM. 20 GB free disk space. 1 GB Ethernet card.
PC running the meeting application only:
Windows 7 home premium 64 bits, or Windows 8.1 Pro/Windows 10 Pro 64 bits (including .NET Framework 3.5 feature): Processor i5 4 cores, 2.4 GHZ. 8 GByte RAM. 20 GB free disk space. 1 GB Ethernet card. Note: Windows 10 is only suitable for use with the client PC.