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chanteckmen
Paper Tape
Posts: 1
Registered: ‎11-08-2013
Location: Malaysia
Views: 14,361
Message 1 of 4

Lenovo Flex 14 Screen brightness dim down automatically

Dear Sir,

 

I got my flex 14 a week ago Initially, I face the the same issue of the watermark of secureboot not installed properly on the desktop screen.  After following the lenovo forum's advised, the issue is resolved.

 

But now, I am facing the screen brightness which dim down automatically even I have put the brightness to maximum performance? What is the bestway to resolve the issue?

 

Thanks

 

Chan TM

amanieux
Paper Tape
Posts: 5
Registered: ‎12-16-2012
Location: france
Views: 14,051
Message 2 of 4

Re: Lenovo Flex 14 Screen brightness dim down automatically

you must go in windows8 power management settings and disable adaptative brightness : http://www.howtogeek.com/107173/disable-windows-8s-adaptive-brightness-to-fix-dark-screen-problems/

usr3000
Paper Tape
Posts: 2
Registered: ‎04-09-2014
Location: London
Views: 12,123
Message 3 of 4

Re: Lenovo Flex 14 Screen brightness dim down automatically

^^^Thanks amanieux. That helped.

shahin_ru
Paper Tape
Posts: 2
Registered: ‎07-22-2016
Location: NA
Views: 4,397
Message 4 of 4

Re: Lenovo Flex 14 Screen brightness dim down automatically

Same problem here in flex 2.

a water marked live icon is arising when and then (not fixed but almost always)  on top left corner and forcefully dimming the display. How can I get rid of from this ugly icon and regain my control on brightness???

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