Supported Operating Systems

  • Windows Server 2016
  • Windows Server 2012 R2
  • Windows Server 2012
  • Windows Server 2008 R2
  • (other/older versions might work, but are not fully tested by us)

Royal Server requires the following software to run:

.NET framework 4.6

CPU/Memory requirements

These requirements are pretty dependent on the usage. After the start it needs around 50MB and 0% cpu.

As an example a standard RDP connection playing back a video requires roughly 1% CPU and a couple of MB memory on an 1700X AMD Ryzen machine (8-cores, 16 threads).

PowerShell module

The PowerShell module requires PowerShell 4 to be installed. More information how PowerShell 4 can be installed can be found at

VMware module

The VMware module for Royal Server and Royal TS (for Windows) requires PowerCLI of VMware to be installed on the machine. Please download PowerCLI from