Windows 10: lenovo ideapad z500 screen backlight not working

lenovo ideapad z500 screen backlight not working

:)

 

Lenovo Z500 ideapad Boot Problem Windows 10

Hi,

Let’s try simple troubleshooting steps and check if this helps in resolving the issue. Follow the below methods.

Method 1

I recommend you to uninstall/reinstall the display adapter driver and check. Follow the below steps:

• 
  Press Windows key + X and click on
  Device manager.
  
• 
  Locate for display adapter and click on it to expand.
  
• 
  Right click on the device and click on
  uninstall.
  
• 
  Once you are done uninstalling the driver, restart the computer. It will automatically install the generic display adapter driver.
  

If this doesn’t help to fix the issue. I suggest you to update the display adapter driver. Skip step3 from the above steps and right click on the
device and click on update.

Method 2.

If the above method did not help to fix the issue, I would suggest you to
go to the computer manufacturer website and download the latest display adapter driver. If the display driver is not available for Windows 10, try installing the updated available driver in compatibility mode and check.

http://support.lenovo.com/in/en/pro...wnloads&linkTrack=Mast:SubNav:Support:Drivers and Software|Drivers and Software&beta=false

• 
  Right-click on the setup file of the driver and select Properties.
  
• 
  Select Compatibility tab.
  
• 
  Check Run this program in Compatibility mode.
  
• 
  Let the driver install and then check the functionality.
  

You can also go to the NVIDIA website and click on AUTO DETECT YOUR GPU, it will automatically detect the updated driver.

http://www.geforce.com/drivers

Hope it helps. Keep posting us with the status we will be glad to help you.

 

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