Funkcionalnosć tutoho sydła so přez wothladowanske dźěła wobmjezuje, kotrež maja waše dožiwjenje polěpšić. Jeli nastawk waš problem njerozrisuje a chceće prašenje stajić, wobroćće so na naše zhromodźenstwo pomocy, kotrež na to čaka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomhać.

Avatar for Username

Pomoc přepytać

Hladajće so wobšudstwa pomocy. Njenamołwimy was ženje, telefonowe čisło zawołać, SMS pósłać abo wosobinske informacije přeradźić. Prošu zdźělće podhladnu aktiwitu z pomocu nastajenja „Znjewužiwanje zdźělić“.

Dalše informacije

Tuta nitka je so archiwowała. Prošu stajće nowe prašenje, jeli pomoc trjebaće.

When Firefox opens my display dims. What is the fix to keep the dimming from happening?

  • 2 wotmołwje
  • 4 maja tutón problem
  • 136 napohladow
  • Poslednja wotmołwa wot JC-HD

JC-HD
JC-HD
more options

Regardless of what programs I have open, every time I open Firefox my display dims. When I log out of Firefox my display brightens to the way it was before I opened Firefox. I am running Windows 10. Once the display dims it remains dimmed even if I toggle to another program that is running. The only way that the brightness is restored is if I close Firefox. What is the fix for this issue?

Regardless of what programs I have open, every time I open Firefox my display dims. When I log out of Firefox my display brightens to the way it was before I opened Firefox. I am running Windows 10. Once the display dims it remains dimmed even if I toggle to another program that is running. The only way that the brightness is restored is if I close Firefox. What is the fix for this issue?

Wubrane rozrisanje

Hi JC. This is likely a Windows related issue since Firefox does not control the brightness of your screen. It's likely caused by Windows 10's Adaptive Brightness feature.

Try this:

  1. Open Settings
  2. Power Options
  3. Change Plan Settings
  4. Change Advanced Power Settings
  5. Scroll down to Display
  6. Select "Enable Adaptive Brightness"
  7. Switch both selections to "OFF"
Tutu wotmołwu w konteksće čitać 👍 1

Wšě wotmołwy (2)

ABitMore1024
ABitMore1024
more options

Wubrane rozrisanje

Hi JC. This is likely a Windows related issue since Firefox does not control the brightness of your screen. It's likely caused by Windows 10's Adaptive Brightness feature.

Try this:

  1. Open Settings
  2. Power Options
  3. Change Plan Settings
  4. Change Advanced Power Settings
  5. Scroll down to Display
  6. Select "Enable Adaptive Brightness"
  7. Switch both selections to "OFF"

Wot ABitMore1024 změnjeny

JC-HD
JC-HD Prašer
more options

Thank you for your reply. Prior to posting the question I had checked these settings and both selections were off.

I do not know why, but the issue has abated. I had not changed any settings as I awaited a reply to my post, but the dimming has stopped.