This is a real operating system blast from the past.

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 ...

Windows Vista notably didn’t make the cut — but [Andrew]’s Virtual OS museum has a good claim to being the most ...

Virtual machines beat sandboxes for testing untrusted software, and here's why I switched ...

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 ...

With the "Virtual OS Museum", 80 years of computer history can be experienced directly in the emulator. The project makes historical systems usable with a click.

Windows allows you to install other operating systems on your computer and run them in parallel to the Windows OS using Virtualization technology. This technology enables you to run another operating ...

Andrew Warkentin's Virtual OS Museum packages 600-plus historical operating systems into a downloadable Linux VM, with Full and Lite editions for offline use.

While Apple is very keen that its macOS software is only ever run on Macs, there are numerous options for doing the opposite and running Windows on Apple computers. If you're a developer, or need ...

Have you ever found yourself juggling between Linux and Windows, wishing you could seamlessly run both without the hassle of dual-booting? For many Linux enthusiasts, the need to access ...

You can create Hyper-V VMs in Windows 11 using a built-in Windows app or a new developer-oriented tool. Both come with gotchas. Here’s how it all works. Though it may seem that virtual machines, a.k.a ...