Select the startup memory of 1024MB and turn off Dynamic memory. You will need the install media, which will be virtual floppy disk images or virtual CD drive images.Ĭreate a new virtual machine using the wizard in Hyper-V and give it a suitable name. This part is more or less the same for all versions of Windows. To turn on Hyper-V go to Windows’s Turn Windows features on or Off, find Hyper-V and tick the box:Īfter a reboot Hyper-V will be ready. There are other solutions like Oracle’s Virtual Box. This is part of Windows 10 Professional and not included in the Home version of Windows 10. Hyper-V is Windows’s virtualization technology, and what I will be used to emulate the old hardware. IMG file type, to use them with Hyper-V you will need to rename them to. Downloads from come in the 7zip format so you are going to need tool that can unpack 7zip files. Later versions of Windows require a product key, which I already had. You can even try beta versions of Windows and some more obscure operating systems. One site I found is which has install media for a range of old OS, from Windows 1.x up to Windows 2000. I already had ISO files of Windows NT4 and Windows 2000 but getting hold of Window NT3.51 took a bit more searching. Installation Mediaīefore you can start, you are going to need the installation media and this is where licensing gets a little tricky. Jump to the bottom of the post for my video of the OS in action. Somethings worked and some did not but I did get Microsoft Bob working! So here is my guide to running old versions of Windows on Windows 10 along with a few tips you need to get them working.

My aim was to install Windows 3.1, Windows NT 3.51, Windows 95, Windows NT4 and Windows 2000 on Windows 10 via Hyper-V.

One great feature of Windows 10 Professional is Hyper-V, the ability to run multiple virtual PCs from your PC and this is what I used for my retro Windows project. UPDATE3: If you want to try Windows 11 on Hyper-V check out my new guide UPDATE2: I have recorded a video walk through of how to set up Hyper-V to run old versions of Windows

UPDATE: I have record a video of Windows Longhorn cira 2004 Depending on your age, it could be your first time looking at the great-great-great grandfather of Window 10 or a trip down memory lane. I love testing the latest version of Windows 10 via the Windows Insider program but sometimes it is interesting to go back and play with operating systems from the past.

Websites with windows 2000 iso