Reviving an RSA3303A with a bad hard drive

Hello,

We have an RSA3303A that we'd love to still use if possible. I was able to replace the hard drive and do a clean install of Windows XP on it, but when I run either Firmware V3.40.000 or V4.20.009, I receive an error message:

"Installation process was invalid.
Please confirm installation procedure in the manual."

Is there something straightforward that I'm missing?

I believe this machine originally had Windows 98 on it; I can try installing that as well.

Thanks in advance! I know it's a dinosaur, but if it still works we could get some good use out of it. :)