... has complete keyboard and mouse emulation for simultaneous PCs boot up process. Features: USB 2.0 PORT2/4 ... etc…Supports DOS, Win3.X, Win95/98/98SE/2000/ME/XP, WinNT, Netware, Unix, Linux.Hot Plug-add or ... of KVM switchAfter Powering on computers and finishing the boot-up process, you can start to go KVM ... button of KVM switch during the computers are under boot-up process.) For 2 ports KVM switch. ...