5100 AGN hardly ever connecting to router

[idata]

I have problem with connection to my router. I have Linksys WRT54GL, it has newest tomato firmware. I tried nearly everything. Updating router firmware, wi-fi card drivers. Other devices can access my wi-fi network without any problem (Smartphone, Kindle, notebook). Even my laptop under Linux has no problem with connection. But under Windows 7(64bit) I need to try many times (sometimes 10 or 20) before my laptop will get connected. On newest drivers from Intel it was not possible to connect at all. The wi-fi channel is no used by anyone else. I checked it.

But the problem started some time ago. Before that, on the same configuration, everything was ok.

I also tried to change wireless card configuration- mobility(to minimum), tx power (higest), etc mode (now is g)

I'm using WPA 2 AES encryption.

Does anybody have any idea ?

Now the only thing I'm having in my mind is problem with driver but I've tried the newest one.

[idata]

Hi Rafal,

As you already tried different wireless driver versions, you can try different setting to check if that can help you out, here are some links that will provide more information:

http://www.intel.com/support/wireless/wlan/4965agn/sb/CS-028449.htm http://www.intel.com/support/wireless/wlan/4965agn/sb/CS-028449.htm

http://www.intel.com/support/wireless/sb/CS-030709.htm http://www.intel.com/support/wireless/sb/CS-030709.htm

http://www.intel.com/support/wireless/wlan/sb/CS-031509.htm?wapkw=wireless+performance http://www.intel.com/support/wireless/wlan/sb/CS-031509.htm?wapkw=wireless+performance

If you continue to experience difficulties, we would recommend contacting your system manufacturer for further assistance.