WLAN slow and drops connection?

[enigma2k]

Hi,

I have two MBA 13" 2011 and one of them has some real issues with WLAN. It often loses the connection or is slow.

Is there any fix to this I can do before I exchange it? Maybe a hardware reset?

 

[DarwinOSX]

I would check your wireless router before assuming it is the MBA.

But reset the PRAM and NVRAM using Apples support document found here.

http://support.apple.com/kb/ht1379