Hi . have problem with my MacBook air mid 2011 WiFi connection , when it's connected , it runs very very slow , if i bring laptop closer to my WiFi router it works properly , but if its on a table 2metres at least , it won't even open any page .(Sorry for my English)
MAC OS X Mountain Lion 10.8.2 .
MacBook Air 4.2 , mid 2011 .
Pro, Mac OS X (10.6.8), MacBook Pro 13.3 mid 2010 7.1