Firefox Community Forum

Just switched from PC to Mac and miss the Page Up, Page Down, Home and End buttons. Wondering if there's a Firefox addon or extension to add these functions to a Macbook. I've searched but not found anything. I know I can't be alone in wishing for this!

(I am aware of using "Fn" and the arrow keys on a Mac to do page up and page down, but they are opposite sides of the keyboard and require both hands to scroll by page.)

I regularly use a website which intercepts command-option-up and command-option-down for its own navigation. This is a central part of my workflow with this website, and without it it becomes completely unusable.

After updating to Firefox 140.0.4, these shortcuts are now used by the browser to switch tabs. I have not found any way to configure this. Am I missing some obscure way to do this or is this just impossible?

I imagine this change was made to support vertical tabs, but I'm not using those, so the command-option-left and command-option-right shortcuts make more sense for my horizontal setup. (I don't use those shortcuts either, though- I use ctrl-tab and ctrl-shift-tab!)

When use the built-in button on a video to fullscreen it (Youtube or any other site) then the taskbar will do the animation to go away then instantly come back up. If I use f11 I to fullscreen all of firefox the taskbar does not show. Why is this happening with videos? Using other browsers I do not encounter this issue.

I use a MacBook Air running on Sequoia 15.5. Firefox was updated several days ago to 140.0.2 (aarch64).

Since yesterday, Firefox has repeatedly stopped running. (It might have started sooner, but I didn't use the computer over the long weekend.) It won't load pages. Sometimes I get the spinning wheel. Usually, I have to force quit.

I've cleared the cache, restarted the browser, and restarted the computer repeatedly. Restarting the computer sometimes helps. Now is not one of those times.

Also, the About Firefox window is open, and the Checking for updates . . . wheel keeps spinning.

There are no connectivity issues otherwise with my computer or other apps.

Does anyone know why this is happening? Do I need to go back to the last version of Firefox? Uninstall/reinstall?

Mozilla is asking for a Master? Password. Well, I don't recall setting one up. But to change to a new password, I have to have the original password. Since I don't have that, what can I do to set up a new password?

Firefox crashed and I cannot recover my tabs from history. I click on restore all tabs and it does nothing. The tabs I was hoping to recover do not even appear in my history either.

Добрый день! Я создавал аккаунты через расширение мульти-аккаунт в браузере и сейчас все аккаунты удалились с браузера. Есть какая-то возможность вернуть аккаунты? Их было очень много и они очень важны

who would recommend to install Firefox and get it ready for general use in the 48346 area code? We had BRAVE recommended & installed and it is not user friendly. We want to return to Firefox,

BOB

Does anybody know how to take screenshots from the Firefox "chrome" context like so: ```js const { GeckoDriver } = ChromeUtils.importESModule(

   "chrome://remote/content/marionette/driver.sys.mjs"

); const image = await GeckoDriver.prototype.takeScreenshot(); ```

The error I get is: "Browsing context has been discarded".

I'm rewriting the text-based browser https://brow.sh and have already been successfully using the screenshotter from the Web Extensions API. And of course I know that I can take screenshots directly from Webdriver (namely GeckoDriver in the case of Firefox), but they're just too slow, having to send the screenshot to Webdriver and then back to the web extension. So there are 2 reasons I'd like screenshots from the chrome context:

1. It'd save me having to manage the Browsh web extension. Having to have both a separate build process and the dedicated signed publishing process isn't fun. 2. The current version of Browsh only renders the "content" context of the browser, which is arguably the most important part I know, but it'd be nice if Browsh could also render things like the permissions dialog, URL history suggestions, etc.

So any other ideas that could address one or both of those points would be much appreciated.

If I need to upload a file I click on the OPEN or BROWSE button in the website, Open File dialogue opens trying to list the location it is already looking at, and it hangs for over 30 seconds before listing files. This is windows 11, but it did it when i had windows 10 too. I dont know what to do.

Firefox tabs keep crashing randomly and sometimes the entire thing just crashes and the browser has to be restarted completely. I' have already tried: Updating Firefox Completely reinstalling firefox after I removed all App Data of it. Updated all the drivers that were possible to update. Installed newer codecs (H265)

Nothing so far worked to solve this issue.

My system specs: Processor: Intel(R) Core(TM) i9-14900K 3.20 GHz GPU: Gigabyte Geeforce RTX3090 GAMING OC 24GB RAM: 32.0 GB System type: 64-bit operating system, x64-based processor Edition: Windows 10 Pro Version: 22H2 OS build: 19045.5965

Here's my Third partyModule information: {

 "modules": [
   {
     "name": "nvwgf2umx.dll",
     "fileVersion": "32.0.15.7688",
     "typeFlags": 1,
     "signedBy": "NVIDIA Corporation",
     "events": [
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 2.3749
       },
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 2.4432
       },
       {
         "processType": "rdd",
         "processID": 25176,
         "threadID": 28176,
         "loadStatus": 0,
         "loadDurationMS": 2.5114
       }
     ]
   },
   {
     "name": "nvgpucomp64.dll",
     "fileVersion": "32.0.15.7688",
     "typeFlags": 1,
     "signedBy": "NVIDIA Corporation",
     "events": [
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 1.5519
       },
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 1.4314
       },
       {
         "processType": "rdd",
         "processID": 25176,
         "threadID": 28176,
         "loadStatus": 0,
         "loadDurationMS": 1.931
       }
     ]
   },
   {
     "name": "nvldumdx.dll",
     "fileVersion": "32.0.15.7688",
     "typeFlags": 1,
     "signedBy": "NVIDIA Corporation",
     "events": [
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 0.6125
       },
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 0.5962
       },
       {
         "processType": "rdd",
         "processID": 25176,
         "threadID": 28176,
         "loadStatus": 0,
         "loadDurationMS": 0.6459
       }
     ]
   },
   {
     "name": "NvMemMapStoragex.dll",
     "typeFlags": 1,
     "signedBy": "NVIDIA Corporation",
     "events": [
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 0.5504
       },
       {
         "processType": "browser",
         "processID": 18372,
         "threadID": 1800,
         "loadStatus": 0,
         "loadDurationMS": 0.5178
       },
       {
         "processType": "rdd",
         "processID": 25176,
         "threadID": 28176,
         "loadStatus": 0,
         "loadDurationMS": 0.6211
       }
     ]
   }
 ],
 "blocked": []

}

When I log in to my account at https://my.noip.com/ and display my dashboard there is a constantly displayed banner across the top of the page that says:

FireFox prevented this page from automatically reloading - Allow

when I click Allow the page just reloads with the same banner

What setting can I change to get rid of this banner?

When using any Microsoft 365 product on the browser I keep getting a prompt to "Please sign in" although I am already signed in. I can click the Sign in button and a about:blank page pops up for a split second. Then within a half hour or so, it will pop up again. I deleted my cookies but the problem still persists. Does not happen on other browsers.