I have no idea why I needed that level of automation, of course.
However, the first step of any gaming session was to reboot the machine with the boot floppy in, which had the right boot settings for gaming performance.
[0] http://smallvoid.com/article/dos-multiple-configurations.htm...
My actual goal was to setup QBasic for my son, which I did-- but he thought it was stupid and refused to even let me show him how to code a Hello World app on it. :(
It kind of reminds me of my dad when he built our first whitebox 486 PC in 1992. Getting to sit on his lap while we messed around in DOS and some games from the era really stuck with me forever. He also loved to mess around in a BBS and would show me how cool it was that we could communicate with other systems at a long distance via modem. :)