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Audio and Video not synchronuous

When watching a video baught from Amazon in most cases audio and picture are not synchronous. Discrepanca seems to increase with watching time. The problem does not occur… (xem thêm)

When watching a video baught from Amazon in most cases audio and picture are not synchronous. Discrepanca seems to increase with watching time. The problem does not occur with Opera, Internet Explorer or Edge. Deleting browser cache and cookies does not help. Reducing the quality or rewind does not help. Internet quality/speed seems to be OK because it wors fine with other browsers. How can I fix this problem. I do not want to go to another browser because I am very happy with firefox.

Best regards Martin

Đã được hỏi bởi m_vanselow 3 tháng trước

Troubles with Crossword puzzle

Hello everybody! I have a problem with https://www.krone.at/kreuzwortraetsel! When I want to enter a letter, I click on a field that turns yellow. When I type the letter,… (xem thêm)

Hello everybody! I have a problem with https://www.krone.at/kreuzwortraetsel! When I want to enter a letter, I click on a field that turns yellow. When I type the letter, the field does not contain the same letter, but a small window opens, where the letter appears and to the right of it there is a comment. If I load the same puzzle with the Google Chrome Browser, this error does not occur. This error did not occur on 11.11.2020. How can you get rid of it? Dieter

Translated with www.DeepL.com/Translator (free version)

Đã được hỏi bởi dieter.trummer 2 tháng trước

Collections sync

Hi- i'm a little confused about the "collections" feature on my pixel. is it supposed to carry over onto my computer? I'd love to access my collections on my desktop. I a… (xem thêm)

Hi- i'm a little confused about the "collections" feature on my pixel. is it supposed to carry over onto my computer? I'd love to access my collections on my desktop. I also recently upgraded my phone- my collections haven't transferred over to my new phone and that's also frustrating. I might just be an idiot but i can't seem to find any documentation on whether collections syncs between desktop and mobile; an indication that this is generally thought to be so obvious it needs no documentation.

Đã được hỏi bởi levisjeans5 2 tháng trước

How to view mobile history on desktop?

I have Sync setup both on desktop and on my phone (Firefox for Android). If I go on my desktop I can't see the history of my phone, I see only the history from my desktop… (xem thêm)

I have Sync setup both on desktop and on my phone (Firefox for Android). If I go on my desktop I can't see the history of my phone, I see only the history from my desktop Firefox. On my phone I can see the history of both. I activated the sync for Bookmarks, History and Tabs on both devices. How could I solve it?

Firefox for Desktop version: 82.0.3 (64 bit) on Ubuntu 18.04.5 LTS Firefox for Android version: 83.1.0 on Android 6.0

Thank you for your help!

Đã được hỏi bởi Antonio 2 tháng trước

Turned off Java script without authorizATION

First, thanks for eliminating your direct customer support leaving issues to the community aka "blind leading the blind"! Your browser, which requires daily updates for s… (xem thêm)

First, thanks for eliminating your direct customer support leaving issues to the community aka "blind leading the blind"!

Your browser, which requires daily updates for some unknown reason , has disabled Java Script which means I can not access photos on websites such as Bring A Trailer which also has adopted its' f... you attitude by eliminating their support.

If you have an accurate fix for my version of Firefox (lord knows how to find it), please provide in straight forward English that those over 30 can understand.

Đã được hỏi bởi 4johnherman 2 tháng trước

Firefox self-delete

While using Firefox, I was watching a video when all of a sudden the entire thing crash and when I tried to reboot it, the installation directory, the cookies and everyth… (xem thêm)

While using Firefox, I was watching a video when all of a sudden the entire thing crash and when I tried to reboot it, the installation directory, the cookies and everything else involving Firefox was completely gone. No sign of it anywhere, has this ever happened to anyone else here?

Đã được hỏi bởi jpmwycombe 2 tháng trước

Tab crash on Dell XPS with Dual GPU

I have a Dell XPS with dual GPU - integrated and dedicated. I've been having Firefox tabs crashing ever since updating my Intel drivers. The newest driver update fixes s… (xem thêm)

I have a Dell XPS with dual GPU - integrated and dedicated. I've been having Firefox tabs crashing ever since updating my Intel drivers.

The newest driver update fixes some sluggishness I was having, but now Firefox is crashing.


Things I've done:

Reinstalled a fresh copy of Firefox Disabled Hardware Acceleration Reinstalled the iGPU driver Downgraded Firefox 1 version Chkdsk'd

about:crashes hints towards dual gpu issue from what I can understand

Đã được hỏi bởi hareuhal 2 tháng trước

Turning on sync wiped my local history

It seems that after turning on sync on a machine that already had locally saved, all the local data is gone. This is very awkward since the recent history is the one I am… (xem thêm)

It seems that after turning on sync on a machine that already had locally saved, all the local data is gone. This is very awkward since the recent history is the one I am interested in the most. Is there a way to restore it?

Đã được hỏi bởi dekoboko 2 tháng trước

Refreshed page is considered as new page ang goes forward in history

I have a website that automatically reloads when visiting. In all browsers the refreshed page is considered the same so when pressing the "back" button you return to prev… (xem thêm)

I have a website that automatically reloads when visiting. In all browsers the refreshed page is considered the same so when pressing the "back" button you return to previous page. Not on Firefox. The refreshed page becomes new page in history and when you press "back" button nothing happens as you return to the same page and it "refreshes" you forward again. Tried on Ubuntu and Windows 10 (desktop versions).

Đã được hỏi bởi dm9000 2 tháng trước

How to switch of PDF Preview by weblink to pdf-file

Hi there, I'm building a Website with Avada. There are some posts that contain a link to a PDF-file. In Firefox only an empty box appears alongside the weblink. How can … (xem thêm)

Hi there,

I'm building a Website with Avada. There are some posts that contain a link to a PDF-file.

In Firefox only an empty box appears alongside the weblink. How can I switch that off or avoid that box appearing?

Please see the image attached.

Thanks for your advice!

Đã được hỏi bởi webmaster67 2 tháng trước

How to avoid sync getting polluted with old data from old client machine

I wanted to follow on from the likes of: https://support.mozilla.org/en-US/questions/1220898 - the situation where you turn on some very old device that hasn't synced in … (xem thêm)

I wanted to follow on from the likes of: https://support.mozilla.org/en-US/questions/1220898 - the situation where you turn on some very old device that hasn't synced in a long time, and the data on it is so old that Firefox Sync decides to merge it with your latest sync data, instead of replacing it with the latest sync data

Unfortunately an avid Firefox user, if they find that they've turned on an old device and its polluted their sync with stale data, will find a bigger problem than that post suggests. I have Firefox and Firefox Sync installed/setup on a number of PCs and Phones. I turned on an old machine, I think in July 2020, and polluted my sync with old bookmarks. Now Marc had some good advice here:

https://support.mozilla.org/en-US/questions/1212089#answer-1099270

> For what it's worth, another reliable way to remove all data from the server is to visit about:preferences#sync, disable one of the data-types (say, bookmarks) and perform a manual sync - all bookmarks will then be removed from the server. Re-enabling and re-syncing will re-upload all your local bookmarks

So I found this process worked to restore a previous good set of bookmarks before the polluted sync: 1) on any PC, perform the above to remove the online sync 2) disable all syncing on that PC 3) restore previous known-good bookmarks 4) re-enable syncing

But then, any one of your other devices, which all synced the polluted sync, will just sync the polluted sync back to the server again, which will then sync it back to all devices: so my polluted sync returned again, everywhere. In particular, I found that any phone you have syncing will keep the bad sync running and cause it to be re-synced everywhere, until you uninstall Firefox from that phone. So the following is how I finally managed to return to my pre-bad-sync state (which had to be done in exactly this order):

1) uninstall Firefox on any phone 2) disconnect any PCs from the internet 3) on your 'newest' PC, do the above 4 steps to restore good sync on that machine and to the online sync server 4) on any other PCs, copy the JSON bookmarks file you used in the last step to those PCs and restore it to those also, reconnect them after (since they will no longer pollute the good online sync once their data has been made good) 5) reinstall Firefox on all phones and set up each to sync again

As you can imagine, this was quite time consuming to get right, and I now live in fear of turning on an old PC (in particular we don't know HOW stale an old sync has to be to cause this problem, so its a constant worry!). And note that bookmarks was all I cared about: I don't know what I would have done if I also cared about other sync data

This is a complex issue, hence I want to limit what I'm asking here. I just want to know the best/easiest way of avoiding this happening again. How about this: If we are, perhaps, safe to assume that any PC which has synced in the past year is 'safe' from this problem, maybe the easiest solution is to treat any PC which hasn't been turned on for longer than 1 year with kid gloves? If so, what's the simplest thing to do when turning on any such PC? The first step is surely to disconnect it from the internet before Firefox starts up, and then what? (remove Firefox entirely? restore good JSON? delete user profile? etc etc - I'd like to know what are the exact steps I take, in order, so maybe a bullet list (I have both Macos and Windows machines, and an Iphone and an Android phone). I'd also like to know if this issue is likely to affect phones in just the same way: say I turn on an old phone because I have to take my new phone to be repaired: is this just as dangerous as turning on an old PC?

I'd welcome any other thoughts on this issue also of course. (Note I haven't shared data about my OS/Browser etc since by its very nature this issue is cross-platform and spans numerous versions of FF)

Đã được hỏi bởi tonywoode 1 tháng trước

Screenshot without cookie info

I'm taking screenshots of several pages on a website, but the cookie info menu shows up on all of them, even though it is not visible on the web page when I take the scre… (xem thêm)

I'm taking screenshots of several pages on a website, but the cookie info menu shows up on all of them, even though it is not visible on the web page when I take the screenshot. Anyone know a way to work around this?

Đã được hỏi bởi lisa.bradshaw 1 tháng trước

  • Đã giải quyết

Bookmark not work

When i do bookmark on page, its not works. its displayed message like "The bookmarks and history system will not be functional because one of Firefox's files is in use by… (xem thêm)

When i do bookmark on page, its not works. its displayed message like "The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can cause this problem.". Please Solve this Problem.

Đã được hỏi bởi pcpndtrjt 5 tháng trước

Đã được trả lời bởi FredMcD 5 tháng trước

How to use 'Block Site' extension , need Docs ?

Hello & Thanks ; I installed 'block site' but cant find any Docs in how to use it , Even on its own site . I am particularly interested in its 'reverse mode' and its… (xem thêm)

Hello & Thanks ; I installed 'block site' but cant find any Docs in how to use it , Even on its own site . I am particularly interested in its 'reverse mode' and its login password . Pls , where can I find Docs ? Thanks

Đã được hỏi bởi vmars316 5 tháng trước

Trả lời lần cuối bởi cor-el 5 tháng trước

How to add addons to the toolbar

Hello, I am new to firefox. so, when i install an addons they doesnt show up in the toolbar. how can i add those addons to the toolbar. this might be a silly question but… (xem thêm)

Hello, I am new to firefox. so, when i install an addons they doesnt show up in the toolbar. how can i add those addons to the toolbar. this might be a silly question but please do help me.

Đã được hỏi bởi Alok 4 tháng trước

Trả lời lần cuối bởi FredMcD 4 tháng trước

  • Đã giải quyết

Changing Language.

I currently have Firefox in Bengali. I can't do it in English. '''''''How do I do this in English?''''''' Please,help me. … (xem thêm)

I currently have Firefox in Bengali. I can't do it in English. '''''''How do I do this in English?'''''''

Please,help me.

Đã được hỏi bởi mdyeasinhossain506 4 tháng trước

Đã được trả lời bởi cor-el 4 tháng trước