Search Support

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.

Learn More

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

White flashing window appearing for 1-2 seconds while opening firefox browser. Windows 11 in darkmode

  • 1 freagra
  • 0 leis an bhfadhb seo
  • 17 views
  • Freagra is déanaí ó Terry

more options

Hello,

I am using windows 11 in darkmode and firefox is also set to open in dark mode.

While I am opening firefox, white flashing window is appearing for 1-2 seconds and then opening a darkmode firefox.

Why there are white flashes in darkmode? Can anyone please provide a resolution.

Thank you.

Hello, I am using windows 11 in darkmode and firefox is also set to open in dark mode. While I am opening firefox, white flashing window is appearing for 1-2 seconds and then opening a darkmode firefox. Why there are white flashes in darkmode? Can anyone please provide a resolution. Thank you.

All Replies (1)

more options

There are a few things you can try.

1. In about:config change the colour in browser.display.background_color If you use black, that will interfere with how websites are displayed so I suggest an off-white colour. I use a light variant of Tan.

https://support.mozilla.org/en-US/kb/about-config-editor-firefox

2. Use a User-script such as No Brighter. You will have to install a script manager such as Greasemonkey.

https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/

3. Code in userChrome.css which you have to create yourself; more if you wish.