Download scrnres.zip to print the screen resolution to STDOUT.
When I type scrnres /? in a CMD.EXE window, it displays:
Version 1.0, Copyright (C)2001 Frank P. Westlake
Prints the resolution of the screen to STDOUT.
When I type scrnres, it displays:
1600 X 1200
To capture the screen resolution in an ScreenX and ScreenY environment variable, use the following commands in your batch script:
set /a ScreenX=%%x
set /a ScreenY=%%y