A virtual machine (VM) is an operating system that’s emulated within another operating system. You could run Windows within a MacBook as a virtual machine, or even Windows within Windows. Because of ...
To run an old app or game on Windows 11, use your operating system's built-in compatibility mode. To use compatibility mode, right-click your app or game, click "Properties," open the "Compatibility" ...
Virtual PCs have important uses, such as providing a dedicated environment for testing new applications or enabling the parallel operation of multiple operating systems. But the virtualization ...