usbbasic.exe	91,823	1999/5/4 [09:14:10]	IBM device driver pack update usbbasic.exe - USB support.
	usb10162.zip	120,128	2006/1/20 [12:45:54]	Last IBM Base USB package. This is the same file as usbbasic10162.zip. If you are doing a fresh USB driver install, start with this one. Includes hcimonit.exe, usbd.sys, usbehcd.sys, usbhid.sys, usbohcd.sys, usbuhcd.sys. See usbs10162.zip for the last IBM supplemental USB package.
	usbs10162.zip	90,648	2006/1/20 [12:41:02]	Last IBM supplemental USB package. Includes usbcdrom.add, usbmon.EXE, usbmsd.add, usbwarn.EXE. See usb10162.zip for the last IBM base USB package.

Note from Corbin: A combo of usbbasic.exe and usb10162.zip worked for me