Oups! Sorry guys, the driver I used was the "rt3090-dkms_2.3.1.7-0ubuntu0~ppa2_all.deb". In my previous comment I copied the wrong version number.
Oups! Sorry guys, the driver I used was the "rt3090- dkms_2. 3.1.7-0ubuntu0~ ppa2_all. deb". In my previous comment I copied the wrong version number.