Uhh... okay, this is worse then I usally read...
Because I can't tell what you are doing, I'll tell you the no-nos
You DON'T connect computer to computer, you can, but then the other computer will need to traffic the info and will slow it down. So you are suppose to connect directly to the router.
You DON'T connect directly to the modem. In fact the modem should be left alone, just leave it connected to the router and everything will be fine.
But as for this post ^ This totally lost me. Your Laptop has Ethernet or Wireless, both don't need drivers unless they are external. As for why you need modem drivers, I have no clue.
If you want wireless you need a wireless router, and you don't need any crap software that companys want you to use, windows uses up enough memory running IT's software, to install an other set is crazy. What you do do is
Start, Control Panel, Network Connections, Right Click "Wireless Network Connection", Properties, Wireless Networks, and set up everything from there.
Else, just connect the ethernet cable....
O' and by the way, in "Network Connections" disable the default connection if you have one (you know, that pesky modem connection?)
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