Windows 8 and 8.1 Forums

Cannot adjust brightness -- Please help

  1. #1

    Posts : 3
    Windows 8

    Cannot adjust brightness -- Please help

    Hello All,

    Badly stuck up.

    Working with ACER Aspire E1-510, 15.6 HD LED LCD with Windows 8.


    Have tried Control Panel, Fn keys.

    Please help. Urgent.

      My System SpecsSystem Spec

  2. #2

    Posts : 683
    Win 8.1.1 Pro x64

    Download Live Acer Updater and check for updates and download them.
    Make you use also have installed Acer ePower Management Application .
      My System SpecsSystem Spec

Cannot adjust brightness -- Please help

Similar Threads
Thread Forum
Can't adjust screen brightness
I have a Sony Vaio Y 13" and the screen's brightness cannot be adjusted. The slider doesn't change anything when it is moved. Is there anything I can do or is it just gonna be like that for a while?
Performance & Maintenance
Screen Brightness won't adjust
Well I've had my laptop for almost 5 months now, however I did break it and got a screen replacement yesterday. Ever since then my screen seems dim. I've altered all the settings (as explained on other threads) but I still can't get to the centre of the problem. I had no trouble altering my...
Drivers & Hardware
I can't adjust the brightness of my screen, what can I do?
So, a few days ago the battery of my laptop died and when I charged it and power it up again I found that I can't change the brightness of my screen which I was able to few minutes before. I tried fixing it by going onto control panel>hardware and sound>power option, but it didn't work. It's just...
Performance & Maintenance
I cant adjust the screen brightness
I have a new computer , HP recline 23 . OS is win8.1 . It came out of the box with win8 , so I had MS store update to 8.1. The screen is set very bright , OK for day use but too bright for night use . My problem is that I can't adjust the screen brightness. After clicking on the charms...
General Support
can't adjust brightness
2 month ago i had this problem so i searched for a solution here (get back to the basic display adapter ) and it worked fine and no problem appeared . but now whenever i want to play a game like begone or heroes and generals my cpu usage become 100% and i get 20 fps usually 100 also i cant play i...
General Support
brightness won't adjust
I also have this problem. Can somebody give me a walkthrough how to uninstall the driver, and reinstall the old one?
Drivers & Hardware
cant adjust screen brightness
I have looked every post to see if this has been answered before and the solutions but for some reason none of these solutions are available on my windows 8. 11496114971149811499 i really dont know whats going on here... every option that is on a forum just doesnt seem to exist on my...
Performance & Maintenance

Eight Forums Android App Eight Forums IOS App Follow us on Facebook