Hi!

I've a problem with my WLAN-card, Dell Wireless 1397 WLAN Mini-Card:

My ISP speed is 60/60, but I only get max 20/20 on my Dell Studio XPS 1645 (tested on speedtest.net). I know that the problem is my computer, or my network card, because all the other computers get the 60/60-speed, even my mobilephone gets better measurements.

My router is a Netgear N600.

So, what's wrong.

Here are some info:

Perhaps i should update my network driver, could someon give me a link?

Router wireless settings:

I've tried to change antenna to AUX, and turned off firewalls, but didn't work....

Please help!