How to change and view video settings in MS-DOS
Updated: 05/21/2018 by Computer Hope
In early versions of Windows (e.g., Windows 3.x), adjust the video settings in MS-DOS by following the steps below.
From the DOS command prompt, type:
cd\windows
Once in the C:\Windows directory, type:
setup
In the setup screen are various current configurations, one of them being your current video settings. To change these settings, navigate using the arrow keys on your keyboard until highlighted. Once highlighted, press Enter and select the new video settings.