Implement Virtual Machine Functionality

[deigil]

I propose adding virtual machine functionality to this script. Setting up a smooth and fully functional Windows virtual machine can be quite tedious (I'm currently facing this challenge myself).

This feature would greatly benefit many users, especially those new to Linux, who might be deterred by the complexity of VM setup on Linux, especially for Windows. Given that you already have a robust Windows and game ready system in place, @ChrisTitusTech, providing a guide or script to preconfigure the more challenging aspects would be incredibly helpful.

Key considerations could include:

• Installing required dependencies: such as QEMU, Libvirt, and a choice of management tools.
• GPU passthrough and performance tweaks: to achieve an almost native-like virtual machine experience.

I hope this gains traction 🎉