Windows 10 F11 and F12 buttons no longer adjust display brightness !!??

Mike Goodger

Extraordinary Member
Joined
May 1, 2015
Messages
131
Windows 10 Home, Lenovo Ideapad 510S.
The buttons simply no longer adjust brightness - brightness is at max all the time.
I love computers. :)
Can anyone help please?
Mike
 


Try installing the latest lenovo software, it should fix that
 


Solution
Installed System Update as suggested, and F11 and F12 work again now.

Many thanks!
Mike
 


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