I see that Lenovo has pushed out a firmware upgrade recently (2011-12-02) for this machine:
http://consumersupport.lenovo.com/au/en/driversdownloads/Drivers_Show_5482.html
..worth a punt, but there is always the associated risk of bricking the device if it goes wrong.
I see that Lenovo has pushed out a firmware upgrade recently (2011-12-02) for this machine:
http:// consumersupport .lenovo. com/au/ en/driversdownl oads/Drivers_ Show_5482. html
..worth a punt, but there is always the associated risk of bricking the device if it goes wrong.