08-26-2014 09:27 AM
I have a Lenovo Flex 14 - win 8.1 (64 bit).
I have restored my pc and after the recovery the option to adjust the display brightness has "disappeared".
The option is no longer in place in the charms bar or in Power Option and the adjustment keys (F11 and F12) are not working either.
Have tried to update the driveres (intel and Nvidia) but didn't help.
Hope you guys can help.