[mothered]

that frightens me

It was actually a pleasant experience at the time.

I still have the OS In a bootable ISO file. What capacity do you think Windows 3.1 Is?

   100% IBM compatible computer.
   80386 or higher processor aka a “386” system.
   2MB or better RAM.
   8MB Hard disk drive space.
   3.5 inch or 5.25 inch floppy disc drive.
   VGA video.
   Keyboard and Mouse.
   DOS 3.1 or higher.

No.

You've Googled the "system requirements",  which Is not what I asked.
My question Is:

What capacity do you think Windows 3.1 Is?