Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

Buscar en Ayuda

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

Menus like "Bookmarks" or "File" are blinking

  • 7 respuestas
  • 15 tienen este problema
  • 7 visitas
  • Última respuesta de cor-el

more options

When I click on a bookmarks folder or one of the item in the menu bar, the menu is blinking very fast and it is very hard to read each items.

If Firefox is open on the main monitor, this problem never happen.

When I click on a bookmarks folder or one of the item in the menu bar, the menu is blinking very fast and it is very hard to read each items. If Firefox is open on the main monitor, this problem never happen.

Solución elegida

Try to disable hardware acceleration as that may not work properly with the second monitor.

  • Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"
Leer esta respuesta en su contexto 👍 8

Todas las respuestas (7)

more options

Solución elegida

Try to disable hardware acceleration as that may not work properly with the second monitor.

  • Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"
more options

Thank you very much for your quick help cor-el!

more options

You're welcome.

If disabling hardware acceleration works then check if there is an update available for your graphics display driver.

more options

i tried your solution but it didn't work...when it comes to the Browsing part, i can't find "Use hardware acceleration"..

more options

@mapoie

Which Firefox version do you have (Help >About)and what is your Operating System?

Modificadas por cor-el el

more options

firefox version 3.6.22

more options

Firefox 3 versions do not have hardware acceleration.
That was added in Firefox starting with Firefox 4.
You may have a different problem.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).