Recently I had to reformat the hard disk on my son's PC running Win98.
I re-installed windows and all was well except for the internal modem which is a PnP Rockwell K56 Flex. This worked previously. I believe that the jumper is set to port 4. The computer now only recognises Ports 1 & 2. Plug and play does not install the modem. Do I have to edit the BIOS?
I would welcome any suggestions as I have tried the usual ways to create COM Port 4.