I have an Intel MB Pentium II 266 running Win98 se. After installing a plug-n-play 3com PCI network card to connect to my Router for broadband internet connection, I could not get online (this page cannot be accessed). Then when I ran the winipcfg utility I got an error message "Fatal Error cannot read IP config". The leds on the card were on and the card is installed in Device Manager where it indicates all is well! I also got the same results with an SMC PCI net card and If I change its IRQ channel from 10 to 4. I also tried disableing PnP in the Bios without any effect. Help!!