Hi! I have a desktop with Windows 8 pro installed. I am using an external monitor with a brand name I am not familiar with (it has a "w" with 3 dots at the top). Also, I can change the brightness through the settings but it has some bands going slowly up the screen and it kind of distracts me. Unfortunately, I am unable to change the brightness through the Windows settings. Is there an alternative way to change the brightness?
- windows 8