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All of a sudden, I cant print my emails from my gmail account.

Using Firefox and accessing my gmail account. A notice comes up saying "A pop up blocker may be preventing the application from printing the page. If you have a popup blo… (閱讀更多)

Using Firefox and accessing my gmail account. A notice comes up saying "A pop up blocker may be preventing the application from printing the page. If you have a popup blocker, try disabling it to open the window". I have no idea how to find what this pop up blocker is so I can disable it.

marie on firefox 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Firefox 87 suddenly won't start. Error Msg: The code execution cannot proceed because VCRUNTIME140_1.dll was not found.

How do I fix this? Firefox won't start (it did a few days ago). Version 87 running on Windows 10. Error Msg: The code execution cannot proceed because VCRUNTIME140_1.dll… (閱讀更多)

How do I fix this? Firefox won't start (it did a few days ago).

Version 87 running on Windows 10.

Error Msg: The code execution cannot proceed because VCRUNTIME140_1.dll was not found.

There is a file: VCRUNTIME140.dll in the C:\Program Files\Mozilla Firefox folder.

I reinstalled Firefox but that didn't help.

RacerRon 於 1 年前 詢問

TyDraniu 於 1 年前 解答

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Drop down lists not working

Recently I have noticed that where there are drop down lists on websites I visit the drop down function no longer works properly if I am using the Firefox browser. If I c… (閱讀更多)

Recently I have noticed that where there are drop down lists on websites I visit the drop down function no longer works properly if I am using the Firefox browser. If I click on the arrow in a drop down list box the list briefly appears then disappears almost immediately making impossible to select an option from that list. I don't have this problem if I use any other browser like Safari and the drop down list function used to work on Firefox, so presumably this is a bug unless there is something in preferences that needs changing. I am using v88.0.1 on mac OS Sierra 10.12.6. Any help wud be appreciated

gary.mitchell 於 1 年前 詢問

FredMcD 於 1 年前 解答

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How do I change the font for my menu and toolbar?

Hello, I am a dyslexic user and I am trying to change the font of my menu to open-dyslexic, however i cant figureout how and most of the answers here only answer for chan… (閱讀更多)

Hello, I am a dyslexic user and I am trying to change the font of my menu to open-dyslexic, however i cant figureout how and most of the answers here only answer for changing the size, but not the actual font for the menu bar. How do I change the font of my tabs, bookmarks, and ect? thank you

Nafeesa 於 1 年前 詢問

cor-el 於 1 年前 解答

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Screen Capture disappeared from my firefox

Hello everyone, i need help. The "screen capture" from the "3 points" options on the address bar disappeared. I didn't change a single thing. Anyone knows how do i procee… (閱讀更多)

Hello everyone, i need help.

The "screen capture" from the "3 points" options on the address bar disappeared. I didn't change a single thing. Anyone knows how do i proceed with that to reactivate that tool again?

igormaidenbrasil 於 1 年前 詢問

cor-el 於 1 年前 解答

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How to disable automatic updates (in firefox 88) ?

Hi, I am an old-timer and one update per one or two years is enough. Are automatic updates at last disabled in firefox 88 ? I tried about:config but it is too much compli… (閱讀更多)

Hi,

I am an old-timer and one update per one or two years is enough. Are automatic updates at last disabled in firefox 88 ? I tried about:config but it is too much complicated, I am nearly retired.

Perhaps could you deliver forefix, the nice-to-have version of firefox that don't bother with updates.

tajz@eu 於 1 年前 詢問

cor-el 於 1 年前 解答

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FF 88/widevine bug with Amazon prime videos not playing HD 1080p

Whenever I play a video on amazon prime thru FF 88 it is SD. When I go to the options for video it says HD is unavailable even if best is selected. When the video first p… (閱讀更多)

Whenever I play a video on amazon prime thru FF 88 it is SD. When I go to the options for video it says HD is unavailable even if best is selected. When the video first plays the HD icon will come up for about a second, but faded, than go away right after. Usually when it does that it becomes solid white and shows HD at 1080. I'm using Win 10 64-bit Pro 20H2.

When I try watching the same videos in Chrome I have no issues and the content plays fine in HD 1080p.

I tried removing all history, refreshing FF, uninstalling and re-installing my NVIDIA drivers but same issue. I am on 88.0. No add ons or themes. Just default FF after refresh. Nothing helps.

I have seen other reports of widevine crashing but I dont have that issue. FF just wont play Amazon video in HD anymore.

Edit:

After trying some things and completely uninstalling firefox from system and all folders I finally got Amazon to play HD 1080p content again, but only a short while.

For some reason on refreshed or completely new installs of FF 88 amazon would have issues and only play SD. Even if all folders were deleted before install. When I installed the previous version of FF to 87 content was once again playing back at HD 1080p. I than updated to 88 and it was ok but only for a bit.

Even though FF 87 installed and updated widevine, FF version 88 would update it again a short while later but the version numbers of widevine (4.10.2209.1) stayed the same. Whatever version 88 is doing to widevine it seems to cause a conflict preventing Amazon from playing videos in HD content.

Edit 2:

From my other computer which had not updated to 88 yet had widevine version 4.10.1582. I took all those files and replaced the ones in the folder for 4.10.2209.1. I have updates disabled for widevine now and Amazon is playing HD 1080p once again with no issues. So whatever the update did with widevine it is definitely causing a conflict with playing back HD 1080p content on Amazon Prime video.

arugula 於 1 年前 詢問

SUMOsJR 於 1 年前 解答

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Take Screenshot with Google Sheets

Firefox recently moved the screenshot feature from the URL bar to the right-click context menu. Question: How do you take a screenshot on pages like Google Sheets, where … (閱讀更多)

Firefox recently moved the screenshot feature from the URL bar to the right-click context menu.

Question: How do you take a screenshot on pages like Google Sheets, where there is nowhere to right click to get to the context menu?

MemoryLeak 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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"Website will not allow Firefox to display the page if another site has embedded it" - How to open in current tab?

I know this page recommends to open the website in a new tab, but I'd like to open it in the current tab. How may I do that? … (閱讀更多)

I know this page recommends to open the website in a new tab, but I'd like to open it in the current tab. How may I do that?

yumiifmb 於 1 年前 詢問

cor-el 於 1 年前 解答

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screenshot missing since WIN 10 20H2 update yesterday

screenshot option is missing since WIN 10 20H2 update yesterday Tried toggling true/false screenshot settings in about:config with close & reopen firefox inbetween … (閱讀更多)

screenshot option is missing since WIN 10 20H2 update yesterday

Tried toggling true/false screenshot settings in about:config with close & reopen firefox inbetween

crmjhn 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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WebGL stopped working after the Firefox 88 upgrade

Per the title, webgl suddenly stopped working a couple days ago. The error seems to be: WebGL creation failed: * WebglAllowWindowsNativeGl:false restricts context creatio… (閱讀更多)

Per the title, webgl suddenly stopped working a couple days ago. The error seems to be:

WebGL creation failed: * WebglAllowWindowsNativeGl:false restricts context creation on this system.

I'm on Ubuntu 21.04 (X, not wayland) with an nvidia graphics card. The "share data" below seems comprehensive, but let me know if any other info will help.

john588 於 1 年前 詢問

cor-el 於 1 年前 解答

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Screenshot isn't work properly since updateing to Firefox 88

When I try to screenshot and download an image it screenshots multiple images instead. My OS is Windows 10 and I'm having this problem when trying to screenshot and downl… (閱讀更多)

When I try to screenshot and download an image it screenshots multiple images instead. My OS is Windows 10 and I'm having this problem when trying to screenshot and download an image from Instagram. I right click on the image as I always have and it screenshots and saves multiple images instead. I never had this problem before updating to Firefox 88 and I've been using the screenshot feature for well over two years. I tried uninstalling and reinstalling Firefox and I'm still having the same problem. The image I'm trying to save is the one on the upper right.

brianheckert 於 1 年前 詢問

brianheckert 於 1 年前 解答

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Getting 404 error on my banking site

I've been using my banking site for many years on my desktop computer. Today the site comes up but when I try to log in I get a "404" error message. I tried logging in wi… (閱讀更多)

I've been using my banking site for many years on my desktop computer. Today the site comes up but when I try to log in I get a "404" error message. I tried logging in with Edge and there was no problem. I have deleted all my banking cookies on Mozilla and the result is the same. This is a major problem and I would appreciate any suggestions.

pdlc1204 於 1 年前 詢問

Terry 於 1 年前 解答

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Google maps suddenly will not allow Firefox to display maps on website

Suddenly on my Wordpress website all the embedded google maps on posts are showing "maps.google.com will not allow Firefox to display the page if another site has embedde… (閱讀更多)

Suddenly on my Wordpress website all the embedded google maps on posts are showing "maps.google.com will not allow Firefox to display the page if another site has embedded it". They've worked for months. Won't display on Firefox or Firefox Android. I can't even edit the maps in WP (Elementor widget) - shows the same banner.  ?

overwater 於 1 年前 詢問

overwater 於 1 年前 解答

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Firefox sends "nice ports,/Trinity.txt.bak"

I, today, found that Firefox 88.0.1(64bit) sends "/nice%20ports%2C/Tri%6Eity.txt%2ebak" to an website. What is this? Am I infected? The Apache log at the HTTP server is … (閱讀更多)

I, today, found that Firefox 88.0.1(64bit) sends "/nice%20ports%2C/Tri%6Eity.txt%2ebak" to an website. What is this? Am I infected? The Apache log at the HTTP server is as follows:


snip --------------------

192.168.1.188 - - [10/May/2021:07:42:41 +0900] "GET / HTTP/1.1" 200 665 "-" "Mozilla/5.0" xps8940 192.168.1.188 - - [10/May/2021:07:42:42 +0900] "GET /nice%20ports%2C/Tri%6Eity.txt%2ebak HTTP/1.0" 403 - "-" "-" 192.168.1.188 192.168.1.188 - - [10/May/2021:07:42:42 +0900] "GET / HTTP/1.0" 403 - "-" "-" 192.168.1.188 192.168.1.188 - - [10/May/2021:07:43:58 +0900] "GET /Picture/MicroS5S.gif HTTP/1.1" 200 3042 "http://wista.jp/Index.htm" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:88.0) Gecko/20100101 Firefox/88.0" xps8940


snip --------------------

The server is located within my home LAN. 192.168.1.188 and xps8940 is the captioned machine that sends this unknown protocol. Tested by Chrome and found no such protocol sent. Could any guru enlighten me? Tak

takfuji 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Prime Video: "Your browser does not support High-Definition playback due to content restrictions"

Since 88.0.1 all Amazon Prime Video content displays this message: "Your browser does not support High-Definition playback due to content restrictions. Please update your… (閱讀更多)

Since 88.0.1 all Amazon Prime Video content displays this message: "Your browser does not support High-Definition playback due to content restrictions. Please update your browser for the best Prime Video experience".

I've tried turning off vpn, adblocker, and set tracking protection back to 'standard', nothing helps.

I'm on W10 1909 Home which is technically not supported by MS as from this week so I did consider that as a possible (but unlikely) reason for it. However, the content plays fine in MS Edge. The content also plays fine from a laptop running Chrome on 1909 Enterprise (similar build to mine albeit not out of support yet).

I see widevine was updated in 88.0.1 - could this be the issue?

Thanks

jrh 於 1 年前 詢問

jrh 於 1 年前 解答

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Firefox icon gone from taskbar and desktop and I can't get it back

As the subject says. I can still search for the firefox app and open it that way or I can start it from the START page that comes up when I hit the windows key on the key… (閱讀更多)

As the subject says. I can still search for the firefox app and open it that way or I can start it from the START page that comes up when I hit the windows key on the keyboard. But I am not allowed to drag and drop it onto the taskbar as it says it's already there. It's sorta there I guess because FF is open right now while I type this and this open tab is indicated on the taskbar. If I were to close the FF window there would be no FF logo on the taskbar.

Right clicking the firefox app in the start list that comes up when I left click on the windows icon in the lower left or hit the windows key on my keypad gives me options to unpin FF from the start page or unpin it from the taskbar. I don't want to do that.

I did something to mess this up and I can't fix it. I want the FF logo back on my taskbar so when I power up the machine I can click on the logo in the taskbar to get to the browser with all my previously open tabs back.

The latest Windows 10 a Lenovo yoga laptop if it matters.

Thanks

buythiscanoe 於 1 年前 詢問

Scribe 於 1 年前 解答

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Preview takes FOREVER to Load and Print - WHY?

Ever since you last changed Preview, it takes FOREVER for the darn page to load (be seen in Preview) and then FOREVER more to print. Half the time my doc doesn't even sho… (閱讀更多)

Ever since you last changed Preview, it takes FOREVER for the darn page to load (be seen in Preview) and then FOREVER more to print. Half the time my doc doesn't even show up the first time Preview loads and I have to repeat it. The only work-around I've found is to open my doc in Safari and then print - which is insane. What's wrong with Firefox??

John Gordon 於 1 年前 詢問

John Gordon 於 1 年前 解答