Cobalt OS Cobalt Versions Save

Cobalt is a FreeDOS distribution designed to be light, simple and easy to use.

1.2

7 years ago

New in Cobalt 1.2:

  • VirtualBox is now officially supported
  • Windows 3.0, 3.1, and 3.11 for Workgroups is now officially supported
  • The installer has been greatly improved, and you can now repair existing Cobalt installations
  • Now uses JEMMEX as the memory manager instead of Emm386 and Himem, resulting in better performance and lower RAM usage
  • Now hides the AUTOEXEC and CONFIG files by default

1.1

8 years ago

New in Cobalt 1.1:

  • Most FreeDOS commands and programs are now available in Cobalt
  • Added support for upgrading from MS-DOS, FreeDOS, and other DOS-based operating systems
  • Switched LFN driver to FreeDOS DOSLFN

1.0

8 years ago

New in Cobalt 1.0:

  • Initial Release

To install on a PC, download the .zip file below, unzip the ISO file, and either burn it to a disc or mount it in a virtual machine.