Hello! I dumped the Siemens SpeedStream router and bought a brand new\nD-Link Air Plus G wireless router instead. I hooked it up to my PC,\nwhich is running Windows XP, followed the instructions to the letter,\nand with it hooked up, I CAN'T CONNECT to the Internet from my main PC\nwhich is hardwired to the router!\n\nThere are five lights on my Toshiba cable modem: power, cable, PC,\ndata, and test. With the D-Link router hooked up to my PC, the PC\nlight blinks on the cable modem which means it can't communicate with\nmy PC. Without the D-Link router hooked between the PC and the cable\nmodem, I can get on the Internet just fine.\n\nI could go through the Siemens router just fine but it didn't seem to\ncommunicate with the wireless card installed in my PC upstairs. I\ndon't understand what I'm doing wrong.\n\nHelp!\n\nThanks!