Yes, what Audreylover said is true. And I also noted that the green indicator light does not indicate a connection - however it does work when I use the same adapter (linksys usb 10bt version 3.0), in the same port while using windows 98. Don't know why - but it worked otherwise.
You can go here to get dolly (it is shareware so this should be okay):
I installed win98 (as I don't have win98se), and I would think win98se would be better. Get a big
compact flash card (256+) or microdrive and format with system files.
Then copy over all of the cabs. Then insert the card in the IA-1 and run setup (faster if smartdrv is running
Check some of the other threads, they will be in more detail. As I said, I have windows 98, and I have 98lite, but
didn't install it as I wasn't sure if it would disable the windows update feature (b/c browser removed).
Unfortunately, the IA-1 doesn't have a touchscreen. If it did, it would be almost perfect.