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Anonymous Posted on Nov 14, 2013

Lenovo p500 cant adjust screen brightness and cant roll back drivers

3 Related Answers

Anonymous

  • 2559 Answers
  • Posted on Jan 30, 2009

SOURCE: lenovo T400

Press and hold the FN key and tap the F11 key.

Please rate this a fixya

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bronk50

Brian Sullivan

  • 27725 Answers
  • Posted on Feb 08, 2011

SOURCE: Intel graphics media driver update wiped out my

click start control panel administrive tools computer management device manager scoll to ports(com&lpt)right click to scan for hardware changes or scroll to monitors + to expand plug and play monitor right click where you have options to update driver,disable.uninstall,scan for hardware changes or select properties where in the general you have the option to troubleshoot also in the driver tab you have the same options as when you first right click on monitor also
click start control panel,display,desktop you can select a different desktop from the drop down list also settings you can change the settings for more or less pixels or from the drop down list pick the appropriate level of color range or troubleshoot also select advanced then general dpi normal size,larger size or custom settings
always click APPLY after making any changes
hope this helps

maxcarson

max carson

  • 7627 Answers
  • Posted on Apr 17, 2013

SOURCE: Lenovo G480 cant adjust screen brightness! please help

On AC or Battery? As I'm sure you know, your Laptop will dim the Display on Battery to save power. In Windows 7, Open the Control Panel, select Power Options, select High Performance, select Change Plan settings, set Display time, set Sleep and Hibernate to Never, select Change Advanced Power settings, scroll through each one by one and adjust. OR right click a open spot on the Desktop, select Personalize, left bottom select Display. adjust to your preference.

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Lenovo idea pad Z400

Try this if you have Windows 8.1:
https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Z400-Adjusting-the-Brightness-in-Windows-8-1/ta-p/1303113
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Adjusting screen brightness on lenovo z500

Try this if you have Windows 8.1:
https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Z400-Adjusting-the-Brightness-in-Windows-8-1/ta-p/1303113
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Why cant i adjust screen britness

  1. try to change brightness level in windows to minimum
  2. then use fn+(brightness symbol sun or light) change brightness
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try adjusting your contrast. Sometimes a full blown contrast setting will blacken the screen. If that doesnt help...contact tech support of the company that manufactured the laptop.
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type in model # on lenovo.com download the manual for the monitor usually just push button on monitor Menu move to brightness adjust to higher brightness
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Lenovo G480 cant adjust screen brightness! please help

On AC or Battery? As I'm sure you know, your Laptop will dim the Display on Battery to save power. In Windows 7, Open the Control Panel, select Power Options, select High Performance, select Change Plan settings, set Display time, set Sleep and Hibernate to Never, select Change Advanced Power settings, scroll through each one by one and adjust. OR right click a open spot on the Desktop, select Personalize, left bottom select Display. adjust to your preference.
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My lenovo z500 has a screen brightness issue. It very dim and it won't turn up no matter what I do?

Hi, I had this problem also and I don't know why, but Lenovo Ideapad Z500 seems to have some compatibilities issues with a new Intel video card.
So, what you need to do is rolling back the HD intel video card driver to the previous version OR go to the following path: D:\drivers\VGA\Intel\x64\9.17.10 and press Setup to install the old driver again.
That solved my problem. It's a shame that I can't upload this driver in my laptop.
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Hello, I have reinstalled my computer with XP pro. Then, I installed all necessary drivers for my computer. HOWEVER, when I looked at screen drivers, I came to the conclusion that I only have:...

wait so first of all brightness for computer .... you mean to say you hooked a monitor to your laptop right....
basically for adjusting brightness in laptop you need their proper graphic driver... eg. I have a lenovo with intel hd400
so yeah after the graphics driver you can adjust brightness
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