MICROSOFT WINDOWS, DESQVIEW, OS/2, ETC. Although MS-DOS Kermit can work in these environments, and even takes advantage of many of their features, it does not have a "graphical user interface". You still have to type commands to the MS-Kermit> prompt or execute them from command files with the TAKE command. OS/2 1.x... NOTE: The recommended communications software for OS/2 (any version) is C-Kermit 5A(188) or later, which is a native OS/2 application. Under OS/2 1.3 and earlier, MS-DOS Kermit only runs in full-screen mode. Under 1.x of OS/2, the serial port must first be conditioned by the command: SETCOM40 COM1=ON .