System Prompt - TRIGEM CW3S20C Operation Manual

Notice that the words "Command Prompt" are highlighted by
a solid bar. This is a DOS Shell option that allows you to work
directly with MS-DOS.
Your computer system is now "running under DOS."
For now, press ENTER to run the Command Prompt option.

System Prompt

After you press the ENTER key to either accept the time
shown or enter a new one, MS-DOS will show a new prompt
on the monitor:
Using MS-DOS With Your Computer
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