Guest PC is a Mac based utility program, where it can create a virtual PC inside Mac. This program can create a complete virtual x86 emulation inside Mac, so you won’t need a separate mouse, monitor, hard drive, or keyboard.
Guest PC is basically a Mac OS X utility program that allows users to install the Microsoft Windows operating program on a Mac computer. With this program, Mac users can use any software that is only developed for Windows compatible systems.
Guest PC functions just like any other installed programs on Mac, and users can switch anytime in between the emulation computer screen and the Mac screen.