FreeDOS is an operating system, totally free, very similar to MSDOS, with which, in addition, it is fully compatible.
FreeDOS works on any computer, old or modern, as well as in DOS emulators. The main differences with respect to MSDOS are the following: FreeDOS has an Ultra-DMA controller, having supports for large disks; It has the ability to read files of type FAT32; It is fully free license (GPL); File names can be written as long as desired, and so on.
Therefore, FreeDOS is ideal for all those users who want to try a different operating system at no cost.
You can free download FreeDOS and safe install the latest trial or new full version for Windows 10 (x32, 64 bit, 86) from the official site.
Devices: Desktop PC, Laptop (ASUS, HP, DELL, Acer, Lenovo, MSI), Ultrabook
OS: Professional, Enterprise, Education, Home Edition, versions: 1507, 1511, 1607, 1703, 1709, 1803, 1809