Newbie warning :-) I have installed the DIR-645 using my tower and am able to connect wirelessly with one laptop (Toshiba) but not another (Compaq) both have Vista Home as the operating system. I have followed the instructions for connecting wireless clients using WPS on both laptops. The Toshiba connects, the Compaq does not. The Compaq will show that it is connected to the DIR-645 but only as "local" .... even when I connect it using a cable (after turning off the wireless of course). Using the same cable, I have been able to connect the Toshiba to the internet. The Compaq can connect to the internet using other wireless connections. What did I miss?