Hi guys, I'm new in Linux world, I started to use Ubuntu in the university where I study and I like It! But I'm sad because it's the second time I try to install and I'm having problems with my Wireless Card! It's an Atheros AR9285 (in my laptop Acer Aspire 5300) and the problem is: when I use Windows my card works correctly no matter how much away I am from my Wireless Router.. but with Ubuntu 13.04 If I go to my room as I did before with Windows (about 5 meters) I lose connectivity! Someone with the same problem? I want to use Ubuntu ! Today I will not be at but I will come see your answers and reply the fastest I can! Thank you.