Reposted from NetEase Community: Using USB devices under DOS is really not easy - China DOS Union Forum

After reading the above instructions, I'm still not very clear. Can you give an actual operation example for me to refer to? For example, the one I'm using is an IBM - USB1.1 hard disk. How should I do it? And there's a question about DUSE. I would like to ask. I enter c:\duseldr.com c:\duse.exe under DOS. After running, I get:
DUSE version 4.2 Build 65 (general)
DOS USB Stack with USB Storage Extensions
Copyright Cypress Semiconductor, 2000 - 20002

UHCI USB Controller initialized
UHCI USB Controller initialized
............
At this time, the hard disk's indicator light is on. {Does this mean that the hard disk has been driven? If so, what should I do next}
At the same time, my keyboard is invalid and I can't perform any operation. {May I ask what the reason is}

Floor16　0122	Posted 2002-11-06 00:00
初级用户　Posts 14　Credits 164
After reading the above instructions, I'm still not very clear. Can you give an actual operation example for me to refer to? For example, the one I'm using is an IBM - USB1.1 hard disk. How should I do it? And there's a question about DUSE. I would like to ask. I enter c:\duseldr.com c:\duse.exe under DOS. After running, I get: DUSE version 4.2 Build 65 (general) DOS USB Stack with USB Storage Extensions Copyright Cypress Semiconductor, 2000 - 20002 UHCI USB Controller initialized UHCI USB Controller initialized ............ At this time, the hard disk's indicator light is on. {Does this mean that the hard disk has been driven? If so, what should I do next} At the same time, my keyboard is invalid and I can't perform any operation. {May I ask what the reason is}

Floor17　禅宗	Posted 2002-11-07 00:00
元老会员　Posts 300　Credits 1,019　From 广东
I use this command to drive my Patriot Storage King. I think it might not be a software issue, but rather a problem with the USB hard drive's voltage!