VGN-FW31M Display problem

[heavenhell]

Hello everyone!I would like your help!I updated my notebook from Vista to Windows 7 recently but since then my display brightness has fallen dramatically.Do you have any idea why is that and what to do to fix the problem?Thank you!

[Blencogo]

Hi heavenhell and welcome.

Have you reinstalled Vaio Power Management?

Have you checked which Power Management Option is selected at the moment?

Have a look here: -

http://blog.enterpriseitplanet.com/green/blog/2009/01/how-to-manage-windows-7-power-settings.html

[heavenhell]

Thanks for your reply..I've downloaded from sony.eu the vaio power management but after succesfull installation it doesn't open or correspond at all. I would like to use the Vaio Optimized power plan rather than the Windows power plans. Is there any possibilty to do that?