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I have updated my O/S from Ubuntu 18.04 to 20.10. Nothing else. Now Firefox is nearly useless

This is basically a copy of what I put in the Ubuntu forum. The problem is the same, no matter where I post it. Originally I was using Ubuntu 18.04 LTS. I thought it woul… (xem thêm)

This is basically a copy of what I put in the Ubuntu forum. The problem is the same, no matter where I post it.

Originally I was using Ubuntu 18.04 LTS.

I thought it would be good to update to GG (20.10) though I did briefly try FF (20.04).

As the install was done on an existing 18.04 version things remained the same for programs, book marks, etc.

Ok, now the crunch: I USE Firefox ""A LOT"". When it loads, there are...... 8 x 6 windows of FireFox and each of those have anywhere from one to ""THIRTY"" tabs loading.

Believe me: ""It worked!!""

I could use it, also run other tasks as well - though a VM was pushing it with the RAM. But the entire machine worked.

Now, I am lucky if FireFox loads at all. Let alone let me browse.

When it loads some of the window's tops are flashing. A screen shot does not really show this. (I tried)

All that has changed is the O/S from 18.04 and Firefox from (what ever it was) to 83.0

I don't want this to be a finger pointing exercise between Mozilla and Ubuntu. I would prefer it is helpful to all.

What have I tried? I've tried starting FireFox with all addons disabled. Still happens.

I am going to try to remember to (next time) launch FireFox from a Terminal and pipe the output to a file to look for things.

The machine I am using has shown it is well up to being able to have this running. I have had it working for a few years like this.

This post is (for now) to establish there is a problem. I will post more information when I get it, rather than waiting to get it then post, as I feel there are a lot of people who have very similar problems and I want it known: ""You are not alone!""


Now a bit of extra stuff.

Other things which are weird: When I am watching stuff - youtube for example - the playback is/WAS jerky. I hadn't touched anything in the settings.

After digging around, I discovered that I had to turn ""OFF"" the hardware acceleration for the graphics. Question: How did it get turned on? (Semi rhetorical)

I have a lot of local pages I open with passwords. When I load them the CPU load goes through the roof and nearly invariably the program just exits. No crash report.

Which is a good 50% of how it happens. The other 50% is the machine just locks up and I have to power it down.

Đã được hỏi bởi teeny_weeny 3 ngày trước

Trả lời lần cuối bởi nostromov 9 giờ trước

localhost dns

I am migrating my wordpress based website to a new computer with a LEMP stack on Ubunto 20.04. I wish to access and test the website using the firefox browser offline. I … (xem thêm)

I am migrating my wordpress based website to a new computer with a LEMP stack on Ubunto 20.04. I wish to access and test the website using the firefox browser offline. I have modified my local dns (/etc/hosts) file to include my site's url but firefox can't find it. Firefox manages to find the nginx greeting and it finds phpmyadmin which is used to manage my database, but it can't locate the wordpress web pages.

One might think I had a problem with my nginx server blocks, but that's not the case because google chrome finds the web pages with no problem.

FIrefox appears to reach out to the internet dns by default and ignore the localhost dns settings. So how do I change Firefox's default settings so that it can access websites on the same computer like Google Chrome does?

Đã được hỏi bởi wrknight 18 giờ trước

Trả lời lần cuối bởi jscher2000 10 giờ trước

Accessing Firefox account with secondary email address

Hi Everyone, I cannot access my Firefox account created with 1 of 2 email addresses I use, I'll call this emailA, and do not have Firefox in an Authenticator app nor can … (xem thêm)

Hi Everyone,

I cannot access my Firefox account created with 1 of 2 email addresses I use, I'll call this emailA, and do not have Firefox in an Authenticator app nor can I find the recovery code. The account did have a secondary email address listed. I'll call this emailB. EmailB also gets all alerts when there are changes to the EmailA firefox account such as new system logins and password changes.

Given that emailb gets notifications regarding the account is there a way for me to gain access to the account with emailA as the primary address using emailB?

Failing that, is there support who I can contact to have the account under emailA deleted?

Regards,

Chris

Đã được hỏi bởi caevans10 6 ngày trước

Trả lời lần cuối bởi Kiki 1 ngày trước

Password manager: identifier of an account not belonging to me?

Hello, In my Firefox password manager (Lockwyse), I have the credentials of a valid twitter.com account of someone I don't know. It looks like a nice security hole. Am I … (xem thêm)

Hello, In my Firefox password manager (Lockwyse), I have the credentials of a valid twitter.com account of someone I don't know. It looks like a nice security hole. Am I seriously worried about the security of my own password? How and who should I inform Mozilla about this serious problem? Thank you in advance for your assistance ? Cordially.

Đã được hỏi bởi vincent.loupien 4 ngày trước

Trả lời lần cuối bởi FredMcD 3 ngày trước

I can't get or receive sound on zoom

A window on zoom says I need to update my browser,but I thought firefox updates on it's own by default. So, how do I get to talk on zoom other than also using a telephone… (xem thêm)

A window on zoom says I need to update my browser,but I thought firefox updates on it's own by default. So, how do I get to talk on zoom other than also using a telephone? I plugged in a mic that I have,but it didn't help. I use an old web cam for visual, as my monitor has no camera.

Đã được hỏi bởi trumpkinland 5 ngày trước

Trả lời lần cuối bởi FredMcD 5 ngày trước

Unable to access many websites due to a "Secure Connection Failed: PR_END_OF_FILE_ERROR".

I'm unable to access many sites including YouTube, Google and many more, due to the mentioned error dialogue. I have tried clearing the cache, and my laptop is running th… (xem thêm)

I'm unable to access many sites including YouTube, Google and many more, due to the mentioned error dialogue. I have tried clearing the cache, and my laptop is running the correct time and date. Please help me out.

Đã được hỏi bởi Rohan 5 ngày trước

Trả lời lần cuối bởi FredMcD 5 ngày trước

Firefox heavy spike and sometime freeze when PC is in high GPU usage

Hi I'm an Computer Vision engineer and I migrated from Chrome recently. The problem is, when I train a neural network and GPU utilization goes beyond 90% Firefox becomes … (xem thêm)

Hi

I'm an Computer Vision engineer and I migrated from Chrome recently.

The problem is, when I train a neural network and GPU utilization goes beyond 90% Firefox becomes unusable and sometime freeze my whole PC entirely.

I'm not even talking about YouTube or video sites, just new tab is enough to cause problem.

This never happen in Chrome and I'm forced to keep using it every time I need to use GPU.

Is there any tip for this?

Đã được hỏi bởi palm22180 6 ngày trước

Trả lời lần cuối bởi FredMcD 6 ngày trước

pdf viewer

I use an app that enables me to scan an expense to pdf, then opens the pdf file so I can see the details to enter the amount, supplier, expense type, date into the bookke… (xem thêm)

I use an app that enables me to scan an expense to pdf, then opens the pdf file so I can see the details to enter the amount, supplier, expense type, date into the bookkeeping system to create the bookkeeping entry and attach the pdf to it. I use Firefox as my default browser (version 83.0). However, I cannot see the PDF data anymore - it is totally blank, so I cannot use the functionality. I have queried this with the bookkeeping support who say this is a browser issue. If I use another browser e.g. Opera the functionality works fine. Can anyone suggest whether this is a Firefox settings issue or suggest a fix? TIA

Đã được hỏi bởi Pedro 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước

eliminate offidocs

Every time I want to download i get offidocs that wants to open the document. How to remove offidocs ? I do NOT WANT IT !!! I have libreoffice what is doing a fine job, … (xem thêm)

Every time I want to download i get offidocs that wants to open the document. How to remove offidocs ? I do NOT WANT IT !!! I have libreoffice what is doing a fine job, I do not want a browser with applications on a server. SECURITY. VUNERABLE. SLOW. And I do not want an complicated way to save a text.

Đã được hỏi bởi Tuxedo 1 tuần trước

Trả lời lần cuối bởi jscher2000 1 tuần trước

Bookmarks Toolbar

After the last update { Version 84.0b1 (64-bit) } when i add a bookmark in the bookmarks folder ,the folder appears in the Bookmarks toolbar items how can i remove it ? … (xem thêm)

After the last update { Version 84.0b1 (64-bit) } when i add a bookmark in the bookmarks folder ,the folder appears in the Bookmarks toolbar items how can i remove it ?

Đã được hỏi bởi Konstant Man 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước

FireFox lockups

No matter what version of FireFox i use it constantly lock`s up , freezes. Nothing works to resolve the issue, restarting the desktop, refreshing the desktop. The only t… (xem thêm)

No matter what version of FireFox i use it constantly lock`s up , freezes. Nothing works to resolve the issue, restarting the desktop, refreshing the desktop. The only thing i can do is kill the process or reboot but the problem just keeps coming back without fail. I`m using deb 10.6 with a dell i5 4th, gen with plenty of ram and hdd space, it`s a new install at that only about a week old. I have noticed this has been a problem with FF ever since i started using it many years ago.\ The others are all the same, it seems that people and companies don`t take much pride in their work anymore. You see this everywhere not just with FF.

I also noticed that when "Share Data" is checked Wikipedia is mentioned, this site is so subjective it is not allowed to be used by any University student for research so why it it doing being used here ? The other problem is if plugin info can be seen and recorded why are extensions allowed in the store that supposedly block this info from being collected when they don`t work, this feature proves it, if it's supposed to be blocked then it would not be published in the form even after clicking "Share Data" clicking anything is irreverent it should be blocked no matter what.

Đã được hỏi bởi Adam 2 tuần trước

Trả lời lần cuối bởi FredMcD 1 tuần trước

Prefer service worker on new tab open

I'm trying to use a custom start page on new tabs opening (not happy that I have to use an extension for such basic functionality btw) but my service worker does not seem… (xem thêm)

I'm trying to use a custom start page on new tabs opening (not happy that I have to use an extension for such basic functionality btw) but my service worker does not seem to activate or used when opening. Opening a new tab takes multiple seconds.

Navigating to the site (I have my start page hosted on AWS) on an existing tab is instantaneous, as is refreshing this page once the tab is loaded. So what gives? As far as I can tell Firefox doesn't install service workers on a per-tab basis, so there should be no issue here.

Đã được hỏi bởi devildude4427 1 tuần trước

Trả lời lần cuối bởi jscher2000 1 tuần trước

i used copyed the fire fox datebase (passwords and bookmarks) into extra hard drive then i formated me primere drive and pest the files its not working !

im was on linux manjaro and fedora and i did some thing bad (idk ) to fedora and it doesn't want work (fedora) sooo i copy the files of the bookmarks from manjaro and fed… (xem thêm)

im was on linux manjaro and fedora and i did some thing bad (idk ) to fedora and it doesn't want work (fedora) sooo i copy the files of the bookmarks from manjaro and fedora (https://support.mozilla.org/en-US/kb/profiles-where-firefox-stores-user-data) into extra drive and formated the drive that fedora + manjaro was in and installed mint 20 and iv tryed to pest the files from the extra drive and returns me errors in firefox (the files didn't worked ) what should i do

Đã được hỏi bởi radwanemad2006 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước

closing popup last - broken restore previous session

When i close my "main" Firefox window and after that the opened popups, this breaks my "restore previous session" setting. this is not the first time because sometime i … (xem thêm)

When i close my "main" Firefox window and after that the opened popups, this breaks my "restore previous session" setting.

this is not the first time because sometime i forget to close the popups first...

Đã được hỏi bởi philipp.ewald 1 tuần trước

Trả lời lần cuối bởi cor-el 1 tuần trước

Old email account deleted to avoid scammers

I had a Firefox account under my old email address but I had been scammed, so I changed my email address and deleted the old one, without updating my sync first , so I lo… (xem thêm)

I had a Firefox account under my old email address but I had been scammed, so I changed my email address and deleted the old one, without updating my sync first , so I lost all of my old bookmarks, and information from my old account.When I tried to recover the information you sent a conformation email to my old account , but it was returned to you so my account was locked. what can I do to recover the lost information?

Đã được hỏi bởi ghua5150 2 tuần trước

Trả lời lần cuối bởi Kiki 2 tuần trước

Search display settings

I use Google as my search engine and I want more than 10 hits displayed when I do a search. I change the display setting to show 100 hits per page and go thru the Captra… (xem thêm)

I use Google as my search engine and I want more than 10 hits displayed when I do a search. I change the display setting to show 100 hits per page and go thru the Captra to save the value. The next time I do a search, the display value is back to 10. How do I permanently change this value and save it?

Đã được hỏi bởi vhradice 2 tuần trước

Trả lời lần cuối bởi jscher2000 2 tuần trước