need DOS batch file help!!!

RU482

Lifer
Apr 9, 2000
12,689
3
81
I am editing the autoexec.bat file so that when I boot to a floppy, I have 3 choices.

example of what I have so far


REM press 1 to pull SN and flash Bios and write SN
REM press 2 to set
REM press 3 to flash bios and write SN


I would like to add a timer function to this, so that after 2-3 seconds, if nothing is selected, it defaults to option 1. how do you do this???

the three options are 1.bat, 2.bat, and 3.bat. These three batch files run the exe's that perform the actions listed above.

FYI, I am a tech, not a student