Your brand-new computer is all set to run today’s top-of-the-line software. What you probably spend less time pondering is “legacy support.” That is, while there may be compatibility issues, there’s no reason your fancy modern machine couldn’t run, say, MS-DOS. Such is the thinking behind this project from Lazy Game Reviews.
There is no reason to do this. That is why I did this. When you have a computer running an AMD Ryzen 5 1600X CPU, the ideal operating system is MS-DOS 6.22! At least if you’re being ridiculous.
Discussion
Source: [H]ardOCP – Installing MS-DOS on a 2017 Gaming PC