Hi there, First of all, I ask you to apologize my bad english, I don't speak fluently. I bought a Macbook Pro with Retina display (base model). Everything was working fine and then, suddenly, my internet got strange. After MUCH research and test, I figured out that when I change my Wireless settings to the "g" protocol, it works fine, but when it's on the "n" protocol, the Mac OS X acts weirdly (the internet related apps). The sites doesn't load, then after some time they load and then stop again. It's driving me crazy!! I don't know what to do! My modem is a DSL-500B (from D-Link) and the router is the WR1043ND (from TP-Link). Do you guys have any idea? Should I consider returning it? The most strange thing is that on Windows (Boot camp) the internet WORKS LIKE A CHARM! Below I'll list everything that I've already tried: - Reset SMC and PRAM. - Tried to boot in the Recovery HD and use the Safari that has on it. - Changed the DNS to Google Public DNS. - New location. - Deleted the /Library/Preferences/SystemConfiguration folder. - Formated (Erased) and made a Clean Install of Mountain Lion (twice). None of this worked! Please, someone help me.