We have collected some main reasons as follows: Many reasons can cause ASUS keyboard light won’t turn on or not working. Top Reasons for ASUS Keyboard Backlight Not Working To help you solve this issue, we will introduce some related information including the causes of this issue and the methods to fix it. Perhaps, you are also bothered by this problem. Many users have encountered this issue when using an ASUS laptop. Recently, we have note one ASUS-related issue: ASUS keyboard backlight not working. It produces different kinds of products like high-end motherboards, keyboards, graphics cards, computers, and more. Why does this issue happen? How to make the ASUS keyboard backlight back to its normal state? In this MiniTool post, we will introduce some details about the reasons for this issue and some methods to get rid of this issue.ĪSUS is a famous manufacturer in the field of computing. If your ASUS keyboard backlight stops working suddenly, you will be curious.