When you run a DOS program on a 32-bit Windows 10 OS, you will receive a popup to install NTVDM. If we talk about 64-bit Windows 11/10 OS, you cannot run DOS programs.

Some older software depends on old Windows libraries that are no longer included with Windows 10. Since Windows XP, all versions of Windows no longer run on top of DOS.

If you are unable to install or uninstall a program, software, or app in Windows 11/10, then this post offers suggestions to help you.

Windows 10 S is a special configuration of Windows 10 that allows users to install only programs that are downloaded from the Microsoft Store and blocks access to many command-line tools.