Firefox Support Forum

Firefox 4.0b1 In Menu mode able to see minimize/maximize/close buttons In non menu mode, only Firefox button is available.

This happened

Every time Firefox opened

== Firefox 4.0b1

there's no "close,Restore Down,minimize"button on the top of the FF4 ,My system is win7 how can i do with it

This happened

Every time Firefox opened

== i have installed the FF4

I do not use bookmarks at all and I do not want them clogging up my UI.

Does anyone know how to remove the bookmarks button forcefully present in Firefox 4.0b1 when the Bookmarks bar is hidden?

Thanks! :)

Issue

I have another kind of problem with Firefox

Description

I want to know how to hide the new tab button especially when (to be specific) tabs[[overflow="true"] I have tried to modify this code:

.tabs-newtab-button { display: none } but during overflow the new tab button again shows up. This may not be the right place for such questions, still i needed a solution

Firefox version

4.0b1

Operating system

Windows 7

User Agent

Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:2.0b1) Gecko/20100630 Firefox/4.0b1

Plugins installed

• -Shockwave Flash 10.1 r53
• 4.0.50524.0
• Adobe PDF Plug-In For Firefox and Netscape "9.3.3"

Every time starting Firefox beta (4.0b1) I get a javascript application popup error saying "what happened:TypeError: Components.classes['@mozilla.org/extensions/manager;1'] is undefined" before the browser opens. Clicking OK closes popup, browser opens to empty page (incorrect). Browser refresh reveals expected content.

This happened

Every time Firefox opened

== I installed beta firefox on Windows Vista system.

I am on the Beta version of Firefox 4.0 and i want to go to the regular one but i can not,when i click the original one on my desktop it takes me to the Firefox 4.0 one,what do i do?

This happened

Every time Firefox opened

== I clicked the one i wanted to go on

Ok so as many other people have already put on here, whenever I try to send feeback to firefox by saying it made me happy or sad in the new firefox 4 beta, it says I need to download it. I have already tried the open about:config and done all that, reset any user ones and it still has no effect (yes I have closed and re-opened firefox).

And now using the button to see what it tells me, it tells me that it knows it is this version, different to everyone else with this problem.

This happened

Every time Firefox opened

== I used the beta

I just upgraded to firefox 4.0 beta but I see that firefox 3.6 is still on my machine. Several of my add-ons will not work with it. The Aardvark, Adblock Plus, eHow earnings tracker, Microsoft .NET, and WOT, all are incompatible with the 4.0 beta. But when I try to reopen the old format it only comes up as the foxfire 4.0 beta. How can I change back so my add-ons will work or should I just keep the 4.0 beta and can they be made to work with it? Thank You

Firefox 4 beta1 is not showing the new UI (no Firefox Button on the left). It's exactly the same as FF's 3.6.8, minus the tabs on top feature. Also if I disable the menu bar, the UI get's screwed up

This happened

Every time Firefox opened

I installed Firefox 4.0 and all of my bookmarks were there, so I uninstalled 3.6, reopened 4.0 and all of my bookmarks are gone.

This happened

Just once or twice

== Today