This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

ค้นหาฝ่ายสนับสนุน

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

เรียนรู้เพิ่มเติม

หัวข้อนี้ถูกเก็บถาวรแล้ว โปรดถามคำถามใหม่หากคุณต้องการความช่วยเหลือ

How to adjust brightness. I have no brightness slider.

  • 1 การตอบกลับ
  • 3 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย Happy112

cweingartner
cweingartner
more options

My screen is to bright. I go to system, display. There is suppossed to be a brightness slider ther but it isn't there. How can I adjust my brightness? Using windows 10. Thank you, Chris

My screen is to bright. I go to system, display. There is suppossed to be a brightness slider ther but it isn't there. How can I adjust my brightness? Using windows 10. Thank you, Chris

การตอบกลับทั้งหมด (1)

Happy112
Happy112
more options

Two ways that I can think of :

You could of course press the ☼- and ☼+ keys on your keyboard,

but also :

Click on the Action Center icon on your taskbar, and then on the Brightness icon.