Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

How to disable menu popping up when I press ALT key

  • 4 wótegrona
  • 2 matej toś ten problem
  • 1 naglěd
  • Slědne wótegrono wót McCoy

more options

I have disabled Menu bar but when I press Alt key accidentally I see Menu bar again.

Is there a way to disable popping-up Menu bar by pressing Alt key?

BTW this one https://support.mozilla.org/en-US/questions/1084123 is not the answer.

I have disabled Menu bar but when I press Alt key accidentally I see Menu bar again. Is there a way to disable popping-up Menu bar by pressing Alt key? BTW this one https://support.mozilla.org/en-US/questions/1084123 is not the answer.

Wubrane rozwězanje

You can set the ui.key.menuAccessKeyFocuses pref to false on the about:config page to prevent opening the menu when holding down the Alt key. This may require to close and restart Firefox.

  • ui.key.menuAccessKeyFocuses = false

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

Note that the pref is automatically set when toggling between the autohide and permanently-shown state.

Toś to wótegrono w konteksće cytaś 👍 4

Wšykne wótegrona (4)

more options

As far as I know pressing ALT key is the option to reveal menu in the product.

It will act the same till it is removed. There is not much to do.

more options

Wubrane rozwězanje

You can set the ui.key.menuAccessKeyFocuses pref to false on the about:config page to prevent opening the menu when holding down the Alt key. This may require to close and restart Firefox.

  • ui.key.menuAccessKeyFocuses = false

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

Note that the pref is automatically set when toggling between the autohide and permanently-shown state.

Wót cor-el změnjony

more options

Note that the pref is automatically set when toggling between the autohide and permanently-shown state.

more options

Pavel said

Is there a way to disable popping-up Menu bar by pressing Alt key?

Hello Pavel,

Would you do this please :

Type in the address bar about:config and press Enter (ignore the warning)

Type in the search bar and look for the preference :

ui.key.menuAccessKeyFocuses

and set its value to false

That should do the trick.


Oops, looks like cor-el posted this solution while I was typing my post.

Wót McCoy změnjony