How to solve problem with adaptive brightness for Windows 8.1?

Question

I have a Sony Vaio laptop and recently updated to Windows 8.1. All of a sudden I'm having problems with my computer's brightness setting. It has adaptive brightness, and usually dims/brightens a little bit to suit the environment the laptop is in (aka if it's in a dark/light room). After the Windows 8.1 update if I move the laptop a little bit from the area its in, the brightness will go from 100% to 0% brightness. In control panel I disabled adaptive brightness both in the balanced and power saver areas but the problem is still occurring. Any ideas on how to fix this?

Answer 1

Some laptops have an option in BIOS to force things like "Adaptive Brightness" on or off.

If your Vaio has this option, then your problem will be ultimately solved!



I hope this helps.

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Answer 2

hi i solve the problem in my samsung notebook.. just after upgrade my graphic card its automatically adjusted..

http://www.samsung.com/us/windows-8-pcs/win81_Internet_Update.pdf

Answer 3

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