There's nothing on your computer after reformatting, so you'll need to load an operating system onto it, like Windows or Linux before you'll get out of DOS.
Windows 2000, XP, and Vista do not have a "DOS mode." To start Windows 95 and 98 in MS-DOS mode, press F8 when the splash screen appears. Then select "Start computer in MS-DOS mode" from the list.
Both are same..AnswerQuit MS-DOS (alt+F4) to get back to windows. Then go to Start -> Shutdown -> Restart in DOS mode. The computer will restart DOS but won't start windows. When you want to start windows again, just type win. ANSWER:MS-DOS and DOS are the same program: MicroSoft Disk Operating System. If your computer is in DOS mode, type WIN to start up windows. However, if you are already in Windows, then you are actually in the DOS prompt (also called the command prompt) which is a simulated DOS environment run by Windows. In this case, just type EXIT to return to Windows. If you are trying to get your computer into DOS mode, and you have either Windows 95 or 98, go to Start --> Shutdown, and select the option that says "Restart in MS-DOS mode". If you have any version of windows after 95 or 98, then go to Start --> Run, and type in Command to get into the command prompt.
If you are wanting to BOOT to dos, do the following: Hold down the F8 button. You will go to a screen that offers you several choices. One of them is safe mode command prompt only. Choose that one and you will be in dos mode. If you just want to go briefly into a dos box, go to START>RUN and type CMD. A dos box will appear.
It can't be run in DOS mode because it relies on Windows-specific APIs. DOS mode is running the program in either DOS, or in a DOS box under Windows. Basically, it is saying that it can't run on DOS because it is not a DOS program.
As it is a DOS game, all you have to do is restart in MS-DOS mode to play it.
There is no DOS mode to get in to in Mac OS X and so there is nothing to get out of.
You have to install windows 98 using the OEM CD from Microsoft (or you can download it as a torrent file). If it is a DOS-window, then with command EXIT, or if you booted in DOS-mode, then use command WIN (or reboot your computer).
To turn off DOS mode, find the spot to type a command (if there is one) and type exit.
DOS mode
DOS mode
Try to run it in Windows mode.
If you are talking about an old game such as doom 95 or doom for MS-DOS you will have A. Try Windows compability mode B. Use DOS-BOX http://www.dosbox.com/