Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

issue black bar

  • 1 antwoord
  • 2 hierdie probleem
  • 5 views
  • Laaste antwoord deur cor-el

more options

why my firefox sometimes a black bar appears??

why my firefox sometimes a black bar appears??
Aangehegde skermkiekies

Gekose oplossing

You can try to disable hardware acceleration in Firefox.

Close and restart Firefox after modifying the setting for changes to take effect.

You can check if there is an update for your graphics display driver and check for hardware acceleration related issues.

Lees dié antwoord in konteks 👍 1

All Replies (1)

more options

Gekose oplossing

You can try to disable hardware acceleration in Firefox.

Close and restart Firefox after modifying the setting for changes to take effect.

You can check if there is an update for your graphics display driver and check for hardware acceleration related issues.