1.    18 Aug 2015 #1
    Join Date : Aug 2015
    Posts : 1
    windows 10 home

    Can't adjust brightness or connect to a monitor..

    Hey guys, just updated to windows ten with my Sony Vaio 14 touchscreen laptop. 2 things ive noticed so far that have been bugging me is 1. I cannot adjust my brightness with the f5 & f6 keys like i could before... nor do i know how to changed the brightness now at all. Also is anyone else not able to connect to an external display (i.e. monitor or TV) used to do it automatically with 8 now nothing.

      My System SpecsSystem Spec

  2.    18 Aug 2015 #2
    Join Date : Jul 2015
    Posts : 5,884
    Windows 10 Pro

    There might be a function key driver that you need to download from Sony and install.

    For recognizing a second TV/monitor you might have to download and force install the manufacturer's driver for the video GPU.
      My System SpecsSystem Spec


Similar Threads
Thread Forum
Can't adjust brightness
Hi guys. Recently I upgraded to Windows 10 on my acer notebook which I use when I travel. It has intel graphics. Brightness is stuck at 100. And it's not that big of a deal but it becomes a problem when I am in complete darkness. Help I guess? ...
Graphic Cards
Brightness Toggle
In Win10 instead of a brightness slider like in 8.1 there is a toggle on the action center that allows 25/50/75/100%. I'm wondering if there is a way to change the toggle options or to at least add a 0% for screen brightness to that toggle?
General Support
Screen Brightness
How does one adjust Screen Brightness and Colour on a desktop in W10 ? as AMD Catalyst is not yet compatible.
General Support
cannot extend and duplicate to second monitor & cant adjust brightness
hi everyone when i press win+p then click duplicate or extend it doesn't work. i tried connecting my laptop to my samsung tv via hdmi cable, it does not detect my laptop. and also i cannot adjust the brightness of my laptop. your help will be...
Drivers and Hardware
Solved touchpad adjust
10162 trial, please can you tell me how to adjust touchpad settings, only mouse stuff adjust shows its a dell p10f001 laptop,thankyou
Drivers and Hardware
Our Sites
Site Links
About Us
Windows 10 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 10" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd
All times are GMT -5. The time now is 18:57.
Find Us
Twitter Facebook Google+

Windows 10 Forums