We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Firefox 44.0.1 Black artefacts

  • 2 replies
  • 3 have this problem
  • 1 view
  • Last reply by Griva

more options

Hello

Last Firefox update 44.0.1 probably have bug with container display. In some cases we can see "black artefacts" . Its possibly associated with animation or changing "display" property. You can see examples (first site is world of tanks - easy to see with opened menu)

Hello Last Firefox update 44.0.1 probably have bug with container display. In some cases we can see "black artefacts" . Its possibly associated with animation or changing "display" property. You can see examples (first site is world of tanks - easy to see with opened menu)
Attached screenshots

Modified by Griva

All Replies (2)

more options

hello, maybe that's an issue with hardware acceleration - please try updating your graphics driver, or in case this doesn't solve the issue or there is no new version available at the moment, disable hardware acceleration in the firefox menu ≡ > options > advanced > general (that setting will take a restart of the browser to take effect).

more options

After installing new driver problem disappeared, but after PC restart i got it again. Disable hardware acceleration solve this problem but i think, disabling this is not solution. Few days ago everything worked fine, now i can see some artefacts. In addition its not only my problem...