my computer can work out because of linksys and you can going buy that linksys at sams club,walmart,circuit city and best buy,etc on your brand computers but im sure your computer would work out or not.
im using Gateway laptops and my mom got download on my computer and work but sometimes my wireless connect not on internet and i told my mom to reconnect of internet but you can DOIT!
you can try for that purchase of linksys my mom using that also but my mom told me says she sometimes her computer not on connect because of internet i know its so MESS! dont worry but you can reconnect and again password and same password you can doit.
mostly people like to using linksys or not but usually on local cables internet pays monthly but my mom dont like pays monthly of internet but my mom have suggestion for linksys to workout.