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Firefox update did not work, tried to install latest Firefox but got error code

Firefox will not now open in Windows 10 but opens in safe mode. When I try to open in windows 10 I keep getting error code: XUL Runner Error: Platform version "88.0.1" i… (xem thêm)

Firefox will not now open in Windows 10 but opens in safe mode. When I try to open in windows 10 I keep getting error code: XUL Runner Error: Platform version "88.0.1" is not compatible with minVersion > = 88.0 maxVersion > = 88.0

and Firefox does not open.

Đã được hỏi bởi dayflyer3 54 phút trước

Trả lời lần cuối bởi dayflyer3 43 giây trước

Math formula in Moodle course displayed as plain Latex code since version 88

Recently (a few days), I have noticed that math formulas are displayed as plain Latex code in a Moodle-based course viewed on my windows Firefox browser. There is no prob… (xem thêm)

Recently (a few days), I have noticed that math formulas are displayed as plain Latex code in a Moodle-based course viewed on my windows Firefox browser. There is no problem with other browsers and android devices. It seems to be related to the automatic update to the version 88 of the Firefox browser. Is any one else facing this problem? Does anybody know a solution?

Đã được hỏi bởi tava 2 ngày trước

Trả lời lần cuối bởi TyDraniu 26 phút trước

Firefox extends its vertical size each time it is started

This glitch happens since I've started using Firefox several years ago: every time I start Firefox it extends its vertical size by adding some pixels to its top and botto… (xem thêm)

This glitch happens since I've started using Firefox several years ago: every time I start Firefox it extends its vertical size by adding some pixels to its top and bottom.

How can I stop it? Restore xulstore.json each time I want to restore the FF window size doesn't look like a good idea.

Attached are screenshots of xulstore.json (colored is the current and black is the backup ones) to show the glitch clearly.

I'm currently using Windows 10 Pro.

Đã được hỏi bởi kacharava.yuri 2 tuần trước

Trả lời lần cuối bởi kacharava.yuri 31 phút trước

Syncing Three computers

I use three computers but one is my main computer. Is there a way to make these bookmarks my MAIN bookmarks to sync. It is annoying when I sync and my main computer boo… (xem thêm)

I use three computers but one is my main computer. Is there a way to make these bookmarks my MAIN bookmarks to sync. It is annoying when I sync and my main computer bookmarks get all messed up because the other computers aren't current. I want the two other computers to sync to my main computer and not vice versa. Is there a way to set up the computers sync this way? Thank you in advance.

Đã được hỏi bởi HawkZon 56 phút trước

  • Đã giải quyết

Can't sign in to newly downloaded version

Good Evening, I just downloaded Firefox onto my new computer. I went to sign-in and it keeps telling me that I have an incorrect password. It is the correct password beca… (xem thêm)

Good Evening,

I just downloaded Firefox onto my new computer. I went to sign-in and it keeps telling me that I have an incorrect password. It is the correct password because I used it to login here. I uninstalled it and reinstalled it on the new computer with no joy. What should I do? Also, I can login and out just fine with my old computer.

Thanks,

Leish

Đã được hỏi bởi Leish88 13 giờ trước

Đã được trả lời bởi ·´¯`·...¸>-)))º> ~dbben 13 giờ trước

Webcam USB2 and RealBridge

I used to play RealBridge with Firefox 86 and previous versions by using a simple USB WebCam; when I udpdated Firefox to 88.0, RealBridge did not open properly the same U… (xem thêm)

I used to play RealBridge with Firefox 86 and previous versions by using a simple USB WebCam; when I udpdated Firefox to 88.0, RealBridge did not open properly the same USB2 Webcam. I had to recover back my Window 7 professional in order to obtain back the Firefox 86.01, then my USB WebCam turned back to work. Now I locked the Firefox autoupdate. I did not change any other set-up, what can I do ? I solved the problem by uninstalling Firefox and then by doing a new clean reinstall.

Đã được hỏi bởi giancarloludovisi 1 tuần trước

Can't start firefox

Hello, starting firefox I am always getting: Firefox is already running , but is not responding. To use Firefox, you must ........ Clicking OK doesn't change anything and… (xem thêm)

Hello, starting firefox I am always getting: Firefox is already running , but is not responding. To use Firefox, you must ........ Clicking OK doesn't change anything and there is no other Firefox running. Even newly installing Firefox ora System reboot doesn't change anything.

What can be done?

Thanks in advance for helping, Alex

Đã được hỏi bởi ago2 1 giờ trước

How is Mozilla Firefox better than Chrome?

I'm OEMOlehana been a user of Google Chrome for recent 5 years, but I found an issue regarding RAM consuming of Chrome and sometimes the system stuck also, So I need anot… (xem thêm)

I'm OEMOlehana been a user of Google Chrome for recent 5 years, but I found an issue regarding RAM consuming of Chrome and sometimes the system stuck also, So I need another browser that consume Low RAM, I'm still wandering that which one will be the best choice Opera or Mozila Firefox, I need some suggestion I have already read some question and Answer on Quora related to Mozilla Firefox Vs Chrome...

Đã được hỏi bởi Anwar Jutt 1 ngày trước

Trả lời lần cuối bởi Tom J 2 giờ trước

Cannot create bookmark for Multiple opened pages anymore

Hello, FF (8801, 64 bit) does not create a bookmark for Multiple opened pages anymore. The window pop ups but nothing happens, I can only delete it, see attachment. What… (xem thêm)

Hello,

FF (8801, 64 bit) does not create a bookmark for Multiple opened pages anymore. The window pop ups but nothing happens, I can only delete it, see attachment. What can be the reason?

kr

Đã được hỏi bởi Syphonaptera 23 giờ trước

Trả lời lần cuối bởi Syphonaptera 2 giờ trước

pip videos quality

Hi, when I watch different content in PIP mode at some point if I not with the source tab in focus the resolution or quality of the video in the PIP windows down bad, its… (xem thêm)

Hi, when I watch different content in PIP mode at some point if I not with the source tab in focus the resolution or quality of the video in the PIP windows down bad, its is a little uncomfortable.

Đã được hỏi bởi LeDeMon 2 giờ trước

"Mozilla Authentication Required"

attempting to open THIS normally openly-accessible public site: "https://shakespeare.mit.edu/" I find this returned: "Mozilla - Authentication Request. "https:// (etc.… (xem thêm)

attempting to open THIS normally openly-accessible public site:

"https://shakespeare.mit.edu/"

I find this returned:

"Mozilla - Authentication Request.

"https:// (etc.)" is requesting your username and password. 
 The site says: “TT Internal”
User Name: _______________________ 
Password:   _______________________ "*
 (*cannot "screen-shoot" this page)
    -----------------------------------------------------------------------------  
 Help?

I use Windows 10 and the latest available Mozilla Firefox 88 browser.


 Thanks for your reply/(ies)

Đã được hỏi bởi gbrusse88 1 ngày trước

Trả lời lần cuối bởi Tom J 2 giờ trước

  • Đã giải quyết

My website does not load properly on Mozilla Browser.

Hey, I have a custom build website, I do make changes consistently, But these changes aren't showing properly on firefox immediately. But on other browsers, these changes… (xem thêm)

Hey, I have a custom build website, I do make changes consistently, But these changes aren't showing properly on firefox immediately. But on other browsers, these changes are shown immediately. Also the website few sections does not load well on this browser. I want to the website to load properly on every browser, as Mozilla has a good number of users too. here is my Yourdetail website link so if you can check if there is a problem there. Or is there any problem at my end

Đã được hỏi bởi ehsanch80 1 ngày trước

Đã được trả lời bởi cor-el 1 ngày trước

Grammarly

I've deleted my Grammarly account but I keep getting pop-ups reminding me that I haven't activated my Grammarly account. They're very annoying and I want to know how to … (xem thêm)

I've deleted my Grammarly account but I keep getting pop-ups reminding me that I haven't activated my Grammarly account. They're very annoying and I want to know how to get rid of them. PLEASE!!!

Đã được hỏi bởi suzannav 9 giờ trước

Trả lời lần cuối bởi FredMcD 3 giờ trước

Lost 1200 tabs! Please please help!

My tabs failed to open after a Firefox crash. There is nothing else than a 2 kb file in sessionstore backups. Is there anything else I can do, or is all lost? 1200 is a l… (xem thêm)

My tabs failed to open after a Firefox crash. There is nothing else than a 2 kb file in sessionstore backups. Is there anything else I can do, or is all lost? 1200 is a lot, and those tabs hold great value to me. So I'm kind of desperate right now. Any help would be immensely valued! (I will start using a session backup plugin for sure.)

Đã được hỏi bởi Naviana 7 giờ trước

Trả lời lần cuối bởi FredMcD 3 giờ trước

FireFox Keeps Forgetting Cookies

So for a while now on my Mac and on my Windows 10 machine Firefox keeps forgetting my cookies. So I have to signing back in its very annoying to say the least. I have che… (xem thêm)

So for a while now on my Mac and on my Windows 10 machine Firefox keeps forgetting my cookies. So I have to signing back in its very annoying to say the least. I have checked the settings and FireFox says I have over 1GB of saved Cookie data. I also do not have "Delete cookies and site data when Firefox is closed" selected. I am at a loss to figure this out?

Đã được hỏi bởi psheraton 5 giờ trước

Trả lời lần cuối bởi FredMcD 3 giờ trước

add-ons feature suddenly disabled

The Add-On feature no longer works. When I click on it in the about:addons address, it just gives a paragraph of what add-ons are and the rest is just a white, blank pag… (xem thêm)

The Add-On feature no longer works. When I click on it in the about:addons address, it just gives a paragraph of what add-ons are and the rest is just a white, blank page. Has been working just fine (several years) until just a couple days ago. I found this out when I had to re-install a couple legacy apps due to a FF foul-up (tried to upgrade even though I refused). I still use FF 55.0.3 because that is the last version that the Tabs Groups will work with. This single feature is far more helpful to me than all the other features of FF combined, so you can see why I want to keep it.

How can I get Add-Ons to actually let me add on again?

Đã được hỏi bởi Wolfgang 3 ngày trước

Trả lời lần cuối bởi FredMcD 4 giờ trước