Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. When you use an external display with your Mac ...

When you use your Mac connected to an Apple display or an LG UltraFine (which is officially supported by Apple), changing the brightness of the external display is just as easy as doing it on your Mac ...

Android: We all know that screen brightness has a huge effect on your phone's battery life, but Android's built in auto-brightness setting isn't always accurate, and doesn't offer anything in the way ...

Some Windows 11/10 users have reported that their screen brightness changes automatically or does not work properly. They can’t adjust the brightness. If Windows 11/10 Brightness slider is not working ...

If the screen brightness is dropping when using a Remote Desktop, execute the solutions given below. Disable adaptive brightness Modify your current power plan Increase Color Depth Use a Custom .RDP ...

If you have ever used a multi-monitor setup on Windows, then you know how frustrating it is to change the brightness, contrast and volume of different monitors. While the Windows team is only working ...

The brightness for Apple's monitors is adjusted in the OS X Displays system preferences. Here's what to do if that setting is missing. Topher Kessler MacFixIt Editor Topher, an avid Mac user for the ...