Z580 Sensor Bottons?

[batxonghip258]

I got my Ideapad Z580 2 weeks ago but only tried it out tonight. my volume sensor buttons work well but the theater button (I already installed the driver and can turn it on by using mouse) and the thermal management buttons. when I press them. they respone to me by flashing but nothing else. i don't see any on-screen menu or such. what wrong and any solution?

[countrywise · Accepted solution]

Hi,

you could uninstall / reinstall  Lenovo Energy Management

and see if that fixes the problem?

İs your OS W.7 ?

İs the  BİOS on your system the latest available?

[batxonghip258]

Hi.

yes my OS is W7 Home
and what is the latest BIOS ver for Ideapad?

[batxonghip258]

btw, reinstall my Energy Management and everything got fixed
YESH !!!!!
THANK YOU a LOT

[countrywise]

You're very welcome.

Glad it got fixed.