Cannot connect to Twitter with the given information.
eccoti la procedura per l'update del BIOS consigliata da Asus:
http://support.asus.com/troubleshooting/troubleshooting.aspx?no=822&SLanguage=en-us
http://support.asus.com/troubleshooting/troubleshooting.aspx?no=822&SLanguage=en-us