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Got 2 Trojan coin hiva.a virus by using firefox

I had experience [this](https://support.mozilla.org/en-US/questions/1236971) problem last year in the month of October. Now i get this again.This time i have 2 Trojan vir… (xem thêm)

I had experience [this](https://support.mozilla.org/en-US/questions/1236971) problem last year in the month of October. Now i get this again.This time i have 2 Trojan viruses in my cache.Now what has Firefox done to eliminate this problem.Can't this problem be eliminated altogether. I have gone through this but its just a temporary solution.I don't wan't Trojan's in my cache to creep in altogether.

Đã được hỏi bởi Bhediya 1 năm trước

Đã được trả lời bởi James 1 năm trước

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Settings are not saved

Interface settings are not saved, like all the others. Every time i launch Firefox it`s like first time, the only thing what Firefox saving is bookmarks. I added browser … (xem thêm)

Interface settings are not saved, like all the others. Every time i launch Firefox it`s like first time, the only thing what Firefox saving is bookmarks. I added browser to antivirus and firewall exceptions, it`s doesn`t help. I tryed deleting xulstore.json but so far nothing has helped.

Đã được hỏi bởi hosvir 1 năm trước

Đã được trả lời bởi McCoy 1 năm trước

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I downloaded a changed file but got the original file

My correspondent made corrections to a file they had posted. I keep getting the 1st (uncorrected) file. Are my settings corrupted? I made another attempt in Chrome after… (xem thêm)

My correspondent made corrections to a file they had posted. I keep getting the 1st (uncorrected) file. Are my settings corrupted?

I made another attempt in Chrome after the correspondent assured me that the file had been corrected. The file I downloaded from Chrome is the new corrected file. I tried again in Firefox and it still downloads the 1st file even though that file no longer exists on the server.

Regards,

Đã được hỏi bởi Rick Tonsing 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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After the last update my youtube home page redirects to random channels.

At first it redirected to channels where I had recently voted/answered a question/poll, but then it just switched to channels that I don't know and specifically to questi… (xem thêm)

At first it redirected to channels where I had recently voted/answered a question/poll, but then it just switched to channels that I don't know and specifically to questions/polls that I definitely did not participate in.

Đã được hỏi bởi Portokalia 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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How do I stop recurring registry errors from returning and slowing down my computer?

Hi all. Seems like after updates, my computer slows down. It has become so recognizable, I know when the registry errors appear, as my computer performance falls off. … (xem thêm)

Hi all. Seems like after updates, my computer slows down. It has become so recognizable, I know when the registry errors appear, as my computer performance falls off. I must use Reginout Registry cleaner, and CC Cleaner to restore performance. Along with any FireFox updates, my bookmarks have all been deleted many times over. I no longer attempt to re-install, as they continually get deleted, and so simple fix is available to me that I can understand. Thank you.

Đã được hỏi bởi a3wayat 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

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How do I remove an add-on which is not what I thought it would be?

I picked up a new TV remote today. It doesn't work properly. On the back of the remote it said if there are problems to contact ursupport.com. I went to the website an… (xem thêm)

I picked up a new TV remote today. It doesn't work properly. On the back of the remote it said if there are problems to contact ursupport.com. I went to the website and it said nothing about remotes. It only talked about robots! I had to make it an add-on in order to get support. I didn't get any support anyway since it was after hours. What have I done?!?! How do I remove whatever it is from my computer? Thanks!

Đã được hỏi bởi Muffers 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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Cannot Allocate New Bookmarks To An Existing File

When I click to save a new bookmark it immediately says Saved to Library and does not give me the chance to save it to an existing bookmarks folder. Previously I was allo… (xem thêm)

When I click to save a new bookmark it immediately says Saved to Library and does not give me the chance to save it to an existing bookmarks folder. Previously I was allowed to choose a folder for the bookmark.

Đã được hỏi bởi OneTrueFriend 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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Recent Firefox update put virus into my startup menu (Mac OS)

Running Mojave 10.14.2 About 1 week ago Firefox auto-updated to Quantum 64.0.2 and introduced a "virus" that displays a fake error message that says something about a pr… (xem thêm)

Running Mojave 10.14.2 About 1 week ago Firefox auto-updated to Quantum 64.0.2 and introduced a "virus" that displays a fake error message that says something about a problem with the "daisy-chain" on "my PC". The message persists about 30 seconds, then disappears. It always appears during startup from power-on or from sleep mode. It reappears about every 10 min during running, on the top level of the screen (hiding what's beneath). A screenshot doesn't show the message. So far I haven't seen any other changes in computer performance. I tried reloading Firefox from the Mozilla website, but the "virus" persists.

Đã được hỏi bởi csandi 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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wife's side does not open to main page-has chrome branding on it

I can open foxfire on the PC but she can not. She gets "file not found" and Chrome://branding/locale/browser config What can I do to recover the opening page without los… (xem thêm)

I can open foxfire on the PC but she can not. She gets "file not found" and Chrome://branding/locale/browser config

What can I do to recover the opening page without losing all the favorites?

Thank you jofono

Đã được hỏi bởi jofono 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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Firefox not syncing preferences from the "Customize" section and also Preferences.

Everything else is syncing just fine. Bookmarks and history work. However, the preferences and options from "Customize" section are not transferring. Is this a bug or is … (xem thêm)

Everything else is syncing just fine. Bookmarks and history work. However, the preferences and options from "Customize" section are not transferring. Is this a bug or is this working as intended?

I would be most disappointed if it was the latter. Today's expectation is that a login requirement will precede a seamless customer experience. In this case, that is the user interface.

If it's a bug, then the steps I've taken are thus:

- uninstall - clear the package cache - remove all files associated with Firefox - then perform system upgrade - re-install Firefox

Thanks guys!! :)

Đã được hỏi bởi medicineman25 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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Firefox 64, preferences folder, browser.places has disappeared, how do I restore it?

I inadvertently deleted the preferences folder, browser.places, and now I have no Most Visited folder. The procedure offered for Firefox 62 does not work with my Firefox … (xem thêm)

I inadvertently deleted the preferences folder, browser.places, and now I have no Most Visited folder. The procedure offered for Firefox 62 does not work with my Firefox 64. I have created a new profile. I have deleted and reinstalled Firefox, but it is still missing.

Đã được hỏi bởi PanamaRoy 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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http://mls.realist.com/index.jsp doesnt work on Firefox anymore. It freezes the entire browser.

I can use the main site and log into https://login.metrolist.net fine. However, when I link into this particular site http://mls.realist.com/index.jsp it will freeze the … (xem thêm)

I can use the main site and log into https://login.metrolist.net fine. However, when I link into this particular site http://mls.realist.com/index.jsp it will freeze the entire browser. Note when the link opens, the circle with the i to the left of the padlock has a dot on it and the htpp(s) will disappear and turn everything on that link grey. This started probably a month or so ago. Now I can only use this website on explorer. You must run adobe flash for this site to work. I have the flash shockwave activated with no luck. I've re-installed firefox to see if that would troubleshoot the issue. No go!

Đã được hỏi bởi Ellery13 1 năm trước

Đã được trả lời bởi McCoy 1 năm trước

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full-page screenshots not working in Gmail

When I try to take a full-page screenshot in Gmail, I only get the visible portion of the page. Full-page screenshots on other sites (like washingtonpost.com) seem to wor… (xem thêm)

When I try to take a full-page screenshot in Gmail, I only get the visible portion of the page. Full-page screenshots on other sites (like washingtonpost.com) seem to work fine.

Đã được hỏi bởi Ambivalent 1 năm trước

Đã được trả lời bởi Wesley Branton 1 năm trước

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Sites don't show ads and Google login buttons don't work (e.g. Gmail doesn't show refresh buttons, inbox buttons etc.)

Since the beginning of January I have been unable to use - google maps: -when searching a place, it doesn't show it with an arrow and warp to it, like it is supposed to… (xem thêm)

Since the beginning of January I have been unable to use - google maps:

-when searching a place, it doesn't show it with an arrow and warp to it, like it is supposed to -planning routes doesn't show a blue line towards the destination, like it is supposed to - using the menu button doesnt respond, it simply does nothing, no error, no refresh, nothing.

-Gmail:

-When i was logged in (not anymore) the buttons on the site wouldn't show, just empty spaces with the backgrounds lighting up when hovering above the supposed location. I had to use the outdated html-only version, which worked. -The account buttons in the top-right corner didn't respond (like with maps)

Youtube:

-Some ads do not display correctly (the ads on the side of the page, above the recommended videos and the ads that are banners under videos, image included), merely showing the name and title of the ad with no background. (This made me suspect either the CSS doesnt work (maybe some ads use css?) or there is an error with the server, since firefox merely shows the title/head of the picture.

Google in general:

-I cannot log in to google, the button that says "Next" does not respond, like with maps and gmail.

Other sites: -Some show the "Please disable adblocker" message, which is weird since i have no adblocker active.

In general:

This problem occurs on all browsers (at least Edge and Chrome), but firefox is my primary browser therefore I am asking it here. Except for these abnormalities all other functions and animations work as intended. Personally I think it might have something to do with either the Javascript or being a server error, virus might also be an option.

Things I have tried so far: -Booting windows in Safe mode -Booting Firefox in safe mode -Checking Pc for malware(using antivirus and checking task manager for abnormalities) -Checking Firewall for abnormalities -Refreshing and deleting Cache -Reinstalling Firefox -Trying other browsers (even steam ingame launcer) -making sure extensions are disabled

Pc specs (drivers are updated as far as i know)

-Windows 10 -Intel core i7 7700k -Nvidia geforce gtx 980 -2X8Gb DDR4 3000mhz corsair vengeace RAM -Asus Z270-a Prime

I havent had these issues before and windows was completely reinstalled in November 2018 (too clogged up with useless, onetime software and too many unnecessary games),

Please help, my pc has become almost useless without gmail and maps and I would hate it to have to reinstall windows again

Thank you

Đã được hỏi bởi LuftWaffle 1 năm trước

Đã được trả lời bởi LuftWaffle 1 năm trước

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Firefox automatically reverts the default search engine to Yahoo after every update. I would like to know how I can prevent the browser from doing that.

Firefox automatically reverts the default search engine to Yahoo after every update. I would like to either know how I can prevent the browser from doing that or get Fire… (xem thêm)

Firefox automatically reverts the default search engine to Yahoo after every update. I would like to either know how I can prevent the browser from doing that or get Firefox to stop this from happening over and over by updating the application. I have to manually remove the default browser and select my chosen one after each update. It's getting a little bit ridiculous.

Đã được hỏi bởi MCSiar 1 năm trước

Đã được trả lời bởi James 1 năm trước

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Notes Sync gives error code 400, errno 109

When trying ti sign in to Sync, I get the popup window with the following error: code 400 errno 109 error "Bad Request" message "Invalid request parameter" info "https://… (xem thêm)

When trying ti sign in to Sync, I get the popup window with the following error:

code 400 errno 109 error "Bad Request" message "Invalid request parameter" info "https://github.com/mozilla/fxa-oauth-server/blob/master/docs/api.md#errors" validation "keys_jwk"

I can sync fine on my other PC and on my android phone. On this one, Sync also works fine for Bookmarks etc, just not for Notes.

Thanks a lot for any pointers!

Đã được hỏi bởi h00lah00la 1 năm trước

Đã được trả lời bởi guigs 1 năm trước

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Phone number I have on my website changes to an unrecognized number....

When my website is viewed in firefox on a desktop, the phone number I have listed changes to an unrecognizable one. In the website is correct, ie: pages, footer, etc... b… (xem thêm)

When my website is viewed in firefox on a desktop, the phone number I have listed changes to an unrecognizable one. In the website is correct, ie: pages, footer, etc... but when viewed in FF, it changes.

Đã được hỏi bởi callsorputs 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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Erratic keyboard on Google (and other) News sites

I have a baffling Firefox (ver 64.0.2 (64 bit) problem. The keyboard's behavior is erratic when using Firefox to read news. It occurs *almost always* when browsing Goog… (xem thêm)

I have a baffling Firefox (ver 64.0.2 (64 bit) problem. The keyboard's behavior is erratic when using Firefox to read news. It occurs *almost always* when browsing Google News, and *sometimes* with NPR news, StatesReports, and possibly others. Those are the three I read regularly.

Today, the misbehavior on both of my Windows computers, in both safe and normal modes: when Google News is launched, the "Up", "Down", "Left", and "Right" arrow keys do nothing except move a cursor around within page elements; the "Page down" & "Page up", work correctly, but the "End" and "Home" keys do nothing. At other times, successive presses of the page down will work correctly a couple of times, and the next press will perform a page up and the following press results in a page down then the next press results in another page up. This loop continues. From that point pressing the end key or the home key does nothing. At other times, the keys perform as expected. At still other times the Down arrow performs END, and Up arrow performs HOME. The HOME and END KEYS seem to move the cursor left and right within the element which has the FOCUS.

The Chrome browser works fine.

I have two computers running Windows 7 Professional. My laptop is a Lenovo X220. My Desktop is a homebuilt PC based on a Gigabyte motherboard. The laptop is a refurb bought from Amazon in August 2016 and came with Windows 7 professional installed. The PC's Win 7 was installed from a system builder "Intended for Distribution with a refurbished PC" disc about 2 1/2 years ago (June 2016). Both machines have been running without any significant problems until several months ago. Now both have the same problem, while another pc running linux mint does not have the problem.

I have restarted Firefox with add-ons disabled and the problem persists, so I don't believe it is caused by any of the add-ons. I swapped out multiple keyboards, checked both machines for malware using Malwarebytes, restarted Firefox and rebooted the computers several times, and tried running without Microsoft Security Essentials; I decided the Firefox profiles must be the source of the problem, so on Jan 12, 2019 I completely uninstalled/reinstalled Firefox on the PC and it worked fine (keyboard problem gone) so I did the same thing on the laptop, and it also worked correctly. I figured the problem was gone. Then, four days later (the 16th) the problem restarted, on both machines.

I am wondering if there might be a problem with a Firefox or Windows update, since the keyboard issue occurred at roughly the same time on both machines. It seems odd that both computers worked correctly for four days and simultaneously the problem restarted. I certainly don't want to reinstall Windows just to see if that helps.

Any advice will be greatly be appreciated.

Đã được hỏi bởi bachswine 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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Recently updated to firefox Quantum 64 and now my tabs are so small I can't read enough of the title to know what they are.

I have a couple hundred tabs opened, but in my previous version (FF28 which I loved) I could read enough of the tab titles (web page titles) to tell what they were and th… (xem thêm)

I have a couple hundred tabs opened, but in my previous version (FF28 which I loved) I could read enough of the tab titles (web page titles) to tell what they were and therefore could switch easily to every tab. Now, I can't read enough of the title to know what they are. I can see an icon then about 3 letters. This is extremely frustrating! If I can't get a solution to this I will probably have to switch to another browser that will allow this, leaving FF behind for good . I have too much work that depends on my ability to switch to various tabs, so I really hope I can get some help here.

Another related issue I am having with FF 64 is the inability to reopen the most recently closed tab by right clicking the tab bar, selecting reopen closed tab. I know I can go to History > recently closed tabs, but this makes it more time consuming. I can not for the life of me understand why this changed was made. Maybe something in my profile preferences was corrupted somehow? I just want to be able to quickly reopen my last closed tab like before without having to go to the freakin' menu or use an add-on. Thanks in advance for your help!

edited to correct 67 to 64

Đã được hỏi bởi jmthomas850 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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I can't view any Youtube comments using Firefox Quantum version, 64.0.2 (64-bit).

I CAN install and run and out of date Firefox browser, but I've been having PC issues thought maybe running the old browser was the cause of my issues, but it isn't becau… (xem thêm)

I CAN install and run and out of date Firefox browser, but I've been having PC issues thought maybe running the old browser was the cause of my issues, but it isn't because I'm now using Firefox Quantum 64.0.2 (64-bit), and my PC issues still persist. This problem is unrelated to the problem I am talking about today, which starts below:


The new problem I am having is that a couple of days ago, it just started, no Youtube comments load when I click on a video to watch. If I click on the notification bell, I can read the comments in there, and if I click to watch a video I commented on, if that video has 525 comments, I might be able to see 30 or 40 of those comments.

If I go to www.youtube.com and left click on a video to watch, no comments load. The video loads fine, and I can watch videos. When I scroll down, there is no loading circle, and no comments.

I went to Internet Explorer, and in Youtube, all comments are showing up. On my phone, all comments are showing up. Today I had notifications that some of my previous comments were liked.

I'm running Windows 7 Pro x64 SP1, 32GB RAM, AMD FX-8300, Nvidia GTX 970 4GB GDDR5, on board sound, on board lan. Firefox addons are Adblock Plus and Quick Dial. I was running this version of Firefox just fine, and a couple of days ago, I noticed that the comments aren't showing up. I had both of these addons installed, and comments did show up, now they aren't.

Đã được hỏi bởi DOSMan007 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước