Looked thru this: 80386 BIOS image collection but did not see it. Might have missed it though.
You may have to go to TRW Discord channel and ask Deksor, Evasive or one of the others.. I tried to but it now does not like my login "credentials" (so it says, but did not long ago).
Hate posting a reply and then have to edit it because it made no sense 😁 First computer was an IBM 3270 workstation with CGA monitor. Stuff: https://archive.org/details/@horun
