This PS/2 to USB (Universal Serial Bus) Intelligent KVM cable connects USB (Universal Serial Bus) computers to PS/2 KVM switches without any adapters. There is no software installation required, just plug the PS/2 end of the cable into your existing PS/2 KVM & plug the USB (Universal Serial Bus) end of the cable into your USB (Universal Serial Bus) computer. Please note: networking components such as switches, routers, UPS & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.