working on IBM 3000GL with win xp home
computer had a working NIC on PCI slot 2. i removed that and replaced it with a known good PCI modem. computer does not recognize it (not in device manager). computer has a total of 3 PCI slots and i have tried all slots, and 2 different PCI modem cards. i have rebooted, and had the device manager scan for hardware changes
it never detects the new hardware.