I have a Hitachi Visionbook Elite laptop 166 MHZ with 80 megs RAM running on Win 98. My pcmcia IBM modem is installed on COM 3. When I go into COM 3/more info I get "the modem failed to respond". Port info: Port COM3: Interrupt 5, Address 3E8, UART INS 8250, Identifier PCMCIA\IBM HPC MODEM B89F PCM . How do I get this to work?