DOSBOX is a great dos emulator for Windows enabling you to play those classics of yesteryear:

DOSBox-X (2017/12/08) is released. DOSBox-x is a branch of DOSBox v0.74. DOSBox emulates an Intel x86 PC, complete with sound, graphics, mouse, joystick, modem, etc., necessary for running many old MS-DOS games that simply cannot be run on modern PCs and operating systems, such as Microsoft Windows XP, Windows Vista, Linux and FreeBSD.

DOSBox-X Changelog:
-Rather than try to maintain two branches separately, this release marks the unification of the code in a form that can compile to SDL 1.x or SDL 2.x.
-The Visual Studio 2017 project files now reflect this dual support on Windows as well.
-This may have broken a few things.
-This reflects short term dual support, and long term deprecation of SDL 1.x support.

download https://github.com/joncampbell123/dosbox-x

via http://www.emucr.com/2017/12/dosbox-x-20171208.html