The title might suggest to topic is not vintage, but the reason I did this myself was to facilitate classic computer disk imaging.
I’ve recently given USB drive capability to the MS-DOS 7.1 environment in a Windows 98SE computer I use for the purpose above. It was a bit of work configuring the machine to ensure both the MS-DOS drivers and the Windows 98SE drivers co-existed peacefully. I'm no Windows 98 guru (or MS-DOS guru for that matter) so it may not be the most efficient or elegant of solutions. However, it worked for me. That being the case I thought I’d document what I did. Hopefully the article will be useful to others who might want to do this. http://www.classic-computers.org.nz/blog/2018-02-05-USB-in-MS-DOS-and-Win98.htm Terry (Tez)