MKS Instruments, Spectra Products is a software developer for Windows.
It is reported that the following Windows processes are part of RGAServer:
If you want to remove RGAServer from your computer, just go to Start > Control Panel > Add/Remove programs and select RGAServer from the list of programs.
It is reported that the following Windows processes are part of VirtualRGA Application:
If you want to remove VirtualRGA Application from your computer, just go to Start > Control Panel > Add/Remove programs and select VirtualRGA Application from the list of programs.