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Unable to access some of the pdfs in latest version of firefox in windows10

I am currently using Firefox version 77.0 in windows 10. I noticed few things that when I try to open some of the PDFs it shows "This PDF document might not be displayed … (read more)

I am currently using Firefox version 77.0 in windows 10. I noticed few things that when I try to open some of the PDFs it shows "This PDF document might not be displayed correctly" and just blank white page shows up (image included).

I use few extensions which I disabled them completely when I read PDF but still I am unable to access PDF. While same PDFs are easily readable by other browsers like Chrome or Edge.

Please let me know is it a bug or there is some settings to tweak. Thanks in advance.

Asked by Ishan Pandey 4 months ago

Answered by ARMAN KHAN 4 months ago

Constantly being prompted to update Firefox

Almost every site I go to these days thinks I have an outdated version of Firefox, when I don't. Even if I download what should be the latest version, I get the same prom… (read more)

Almost every site I go to these days thinks I have an outdated version of Firefox, when I don't. Even if I download what should be the latest version, I get the same prompt. What's the deal? How do I fix this?

Asked by omoya 19 hours ago

Last reply by cor-el 8 hours ago

Password cannot run well

Hello! I have a such problem. The thing is I need to use one Chinese site but when I try to log in the system changes my password automatically! I mean my password, for e… (read more)

Hello! I have a such problem. The thing is I need to use one Chinese site but when I try to log in the system changes my password automatically! I mean my password, for example, 123456789 and the system makes it "P:KJHGHVcfbvnm,nbhg. I can log in on other browser and on cell phone browser, but it`s very troublesome and almost impossible on Mozilla. What should I do? Help me, please! I need exactly Mozilla.

Asked by handarhaevayu 17 hours ago

Last reply by cor-el 8 hours ago

Transferring tabs to Firefox on a new PC

I am replacing an old laptop and want to transfer all my Firefox settings to the new one. I have gone into the Sync setting on both and checked all Sync options - includi… (read more)

I am replacing an old laptop and want to transfer all my Firefox settings to the new one. I have gone into the Sync setting on both and checked all Sync options - including Open Tabs. However, when I select Sync Now on the new PC, my open tabs from the old PC are not set up. I noticed that there is a Synced Tab sidebar which invites me to Connect Another Device - but selecting that option just leads to an invitation to login on an IOS or Android device. But, I don't want the tabs from there - I want it from my old PC. I realaise I could simply recreate the tabs - but with a hundred or so active, this would be a very tedious exercise. What can I do please?

Asked by dc696969 10 hours ago

Last reply by cor-el 8 hours ago

Media Keys forward / backward aren't working and greyed out in the overlay

When I want to skip a video in a youtube playlist, skip to the next track or to the previous one in spotify etc, my keyboard media keys don't work. The play/pause button … (read more)

When I want to skip a video in a youtube playlist, skip to the next track or to the previous one in spotify etc, my keyboard media keys don't work. The play/pause button works and so does volume up/down. The overlay appears all the time, but the buttons for forward/ backward are greyed out. Sometimes a song stops when I hold forward for a few seconds.

Another guy had this problems 7 years ago, the solution was to start firefox in safe mode. I did that. Didn'T work. I also disabled hardware acceleration, didn'T work.

Asked by michaelhaas.mail 10 hours ago

Last reply by cor-el 9 hours ago

Tab crashing EXCEPTION_ACCESS_VIOLATION_READ

I've been having some tab crashes lately, mostly while watching videos on YouTube. At one point I even got a BSOD at around the same time as the tab crashing. Anyone have… (read more)

I've been having some tab crashes lately, mostly while watching videos on YouTube. At one point I even got a BSOD at around the same time as the tab crashing. Anyone have any ideas on this? I had a game running at the time of the most recent crash but that was working just fine.

10/20 bp-b5d3c899-8b72-483c-9c7b-667840201020

10/16 Day of the BSOD

bp-bbfaac34-3c22-4c20-88a7-183d50201017 bp-8835f44a-ac4f-4c3f-8ebd-ab0530201017

Asked by Hikki 13 hours ago

Last reply by Hikki 9 hours ago

COX speed test page does not display the speed test

The COX speed test page does not work. It does not even display the speed test, just the text on the page. www.cox.com/residential/support/internet/speedtest.html … (read more)

The COX speed test page does not work. It does not even display the speed test, just the text on the page. www.cox.com/residential/support/internet/speedtest.html

Asked by bygeorgejr 18 hours ago

Last reply by FredMcD 10 hours ago

Video pausing themselves and cluttering

I am using firefox to watch recorded lectures on Microsoft Streams. The video started out smoothly and increase to shutter every few seconds after a while (~5 mins) and p… (read more)

I am using firefox to watch recorded lectures on Microsoft Streams. The video started out smoothly and increase to shutter every few seconds after a while (~5 mins) and pause itself without me touch any keys. I tried continue playing the video and this persist. I tried refresh the tab and the problem appears after a while again.

The only add on I have is Adblock.

Asked by noelmaple7 13 hours ago

Last reply by FredMcD 11 hours ago

Firefox 81.0.1 doesn't open some Twitter windows, doesn't access Proton Mail, doesn't allow Gmail to receive mail.

I can open my Gmail and Protonmail on Edge and in my Android device, but not in Firefox 81.0.1. on Windows 10 Desktop. I can open Twitter 'groups' and Home and Notificat… (read more)

I can open my Gmail and Protonmail on Edge and in my Android device, but not in Firefox 81.0.1. on Windows 10 Desktop. I can open Twitter 'groups' and Home and Notifications, but not individual Profiles and Searches.

Asked by Numbers25 11 hours ago

Devices don't appear in Google Meet settings (but well on Chrome)

Hi, I don't see the same things between Firefox & Chrome in Google Meet settings (devices speakers/microphone). I don't know if the problem come from Firefox or Googl… (read more)

Hi, I don't see the same things between Firefox & Chrome in Google Meet settings (devices speakers/microphone). I don't know if the problem come from Firefox or Google Meet. So, do you have an idea? FF : 81.0.2 (64 bits) Kind regards, Christophe

Asked by christophe15 11 hours ago

Cannot add new devices for syncing

Yesterday I posted a query on this topic trying to find out how I can get my Android firefox app to scan QR codes to allow me to add other devices to my existing account.… (read more)

Yesterday I posted a query on this topic trying to find out how I can get my Android firefox app to scan QR codes to allow me to add other devices to my existing account. Although I haven't had a reply, I managed to find out how to perform the scanning operation from within the Firefox for Android app (V81.1.4). I set up all the permissions for the app in Settings and thought I was on my way to achieving the result when I found the 'Scan' symbol just above the search bar and tapped that. The QR scanner duly opened and scanned the code and I 'Allowed' the app to open the link. The page that opened announced: 'Pair using an app' and below it asked: 'Did you use the sustem camera? You must pair from within a Firefox app.' I repeated the exercise several times but got the same result. I do not understand why this is happening and why I cannot sync across my devices any more. It seemed to work fine without much intervention from me in the past, but since the recent upgrades the app is equally dysfunctional across all my devices. I sincerely hope that someone out there is able to set me straight.

Asked by jackgeorge15 11 hours ago

Firefox cannot show proper text in Arabic or Urdu

Firefox is showing broken/fragmented text of Urdu and Arabic language. I have attached images of both firefox text and chrome text. I am facing this problem on multiple w… (read more)

Firefox is showing broken/fragmented text of Urdu and Arabic language. I have attached images of both firefox text and chrome text. I am facing this problem on multiple websites.

Asked by affan321 12 hours ago

Adding a new tab between two specific tabs

There is no option to add new tab(s) between a specific location. From specific location, I intended to add a new tab between two tabs, not at the end of all the tabs. To… (read more)

There is no option to add new tab(s) between a specific location. From specific location, I intended to add a new tab between two tabs, not at the end of all the tabs. To make it more understandable, here is a scenario:

For example, on my Firefox browser, following tabs are opened in the order as follows: Tab1, Tab2, Tab3, Tab4, Tab5, Tab6.

Now, I wanted to add a Tab7, but not at the end, as it happens usually. I want to add it between Tab2 and Tab3 directly without manually dragging it in between and hence I want to get the following order:

Tab1, Tab2, Tab7, Tab3, Tab4, Tab5 and Tab6.

Unlike other browsers like Google Chrome and Microsoft Edge Chromium, I feel this is a subtle feature which is missing in Firefox. In those browsers, you can just directly right-click on the opened tab and click "New Tab", which adds a new tab in between the opened tab and the adjacent one.

I really wish this feature is provided as soon as possible on Firefox too.

Thank You. Regards, VIVEK.

Asked by Vivek Rao Anand 13 hours ago

firefox cant read the correct qr codes or barcodes

I cant scan the correct qr code for products in Firefox but i can scan through chrome and explorer. Firefox scan the codes and qr code but the sites don't accept the corr… (read more)

I cant scan the correct qr code for products in Firefox but i can scan through chrome and explorer. Firefox scan the codes and qr code but the sites don't accept the correct code. Other browsers are correct. Please fix this problem or help me so i can fix it.Thank you.

Asked by darvispharmacy 14 hours ago

My web app is broken since Firefox 81.0.2 (64-bit)

The width parameter in no longer honoured in my web app that calls a new window. Still working as expected in Google Chrome 86.0.4240.75 , Internet Explorer 11.572 myWind… (read more)

The width parameter in no longer honoured in my web app that calls a new window.

Still working as expected in Google Chrome 86.0.4240.75 , Internet Explorer 11.572

myWindow = window.open('newed.html?nid='+id,'_blank','top=50, left=50, width=1000,height=800,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no', myWindow);'

Asked by raymond15 1 day ago

Last reply by jscher2000 18 hours ago

Video Playback Crashes

Hey, this just recently started happening but whenever I try to playback video (mainly on twitch) the tab crashes immediately. I've tried starting Firefox in safemode and… (read more)

Hey, this just recently started happening but whenever I try to playback video (mainly on twitch) the tab crashes immediately.

I've tried starting Firefox in safemode and disabling add-ons; crashing still occurs either way. I tried opening streams on Chrome and they open up fine. I have also tried clearing my cache and disabling hardware acceleration. Lastly, I have also ran windows DISM and sfc.

Also, youtube videos work fine but I can't watch twitch streams.

Here are my crash reports: https://crash-stats.mozilla.org/report/index/78bc74ac-8f7c-4ced-938e-5c7b60201020 https://crash-stats.mozilla.org/report/index/9a8a8819-2a42-4600-aeae-78c430201020 https://crash-stats.mozilla.org/report/index/80d64d3b-d525-49b9-877c-17ba70201020 https://crash-stats.mozilla.org/report/index/72b02da3-cf5a-46a2-b024-a587d0201020

Asked by pinoyboy1081 21 hours ago

Last reply by FredMcD 18 hours ago