Click and drag the Screen Brightness slider left or right. Adjust Laptop for Windows 7 Professional 圆4 on the screen brightness. Please, can you advise me how to fix the problem? Control Panel.Īlternatively, I would suggest here is to uninstall HP System Event Utility - open windows Control Panel, open Programs and Features, right click the entry for HP System Event Utility and select Uninstall.
If the brightness control button not working and you still searching how to solve brightness problem in windows 8, 8.1 and 10. When activated, the brightness controls in Windows can no longer be used to adjust the display brightness. With the Windows desktop active, press Alt + F4 Function key F4 Open a window where you can select power functions, such as Log off, Sleep, Hibernate, Restart and Shut down. Download Now BRIGHTNESS CONTROL HP LAPTOP DRIVERĮverything went well and all the hardware components were recognized by Windows 7.
