Firefox 技術支援討論區

I think the title says it all: Can't add Firefox to Microsoft Focus Assist Feature (Windows 10)

I like this feature because it lets me disable notifications while filming or working on other projects but currently I cannot add Firefox to the priority list.

It may be a new feature to you (like it was to me) so here's the easiest way to access it.

Focus Assist (Right click on notifications Icon in bottom right corner) > Customize Priority List > Apps

I can add Google Chrome and other web browsers but not Firefox.

Anyone know what this is or how to fix it?

Thanks in advance.

I set my color preferences on Window10 to get back to original appearances. Now when I launch Firefox its home page and menu bar have a black background color. No other apps seem similarly affected.

When I click on a story from the Yahoo homepage while using my FF browser, the images show up as gray with no image. On all other web sites, there is no problem with photos. This only happens in Firefox browser, not Chrome or others. I have tried finding the answer to this with no luck. Any help would be appreciated. Thank you.

When I try Windows 7 System Restore, it won’t complete because of Firefox Profile error 'cavkhrwq.default'. I very seldom use System Restore, but this has happened twice now..

Hello,

Is there a resolve for missing or broken images in YahooMail while using Firefox? I think I've exhausted my research into the matter. It works in Safari with default settings.

Thanks in advance for your help! J

Hey,

This is a bit of a stretch, recently I've been experiencing some blackscreen events and it's been very difficult to pin down the problem. Windows Event Viewer shows the error as "Display driver nvlddmkm stopped responding and has successfully recovered." (event id 4101), which by itself is not very helpful at all.

Essentially what happens is both of my monitors go black for a few seconds with a 'no signal' message, and then come back to life. All audio continues to play as normal and I can still interact with things on my PC, even though I can't see them.

The thing is, they seem to happen more frequently (if not 100% of the time) when viewing video playback in Firefox through YouTube, Twitch, etc. So this got me wondering, is the problem actually caused by Firefox? I'm using developer edition 87.0b1, which is the latest version.

I haven't recently updated my Nvidia drivers (I'm using the latest drivers - 461.40) or Windows itself (I'm using Windows 10 Pro 20H2), recently I did update my Firefox and if my memory serves correctly then the timing would about line up for when I started getting these crashes.

I appreciate this is quite a niche issue, but it seems like a software rather than hardware problem (and of course may be totally unconnected to Firefox, I'm just poking in the dark). This PC is all quite new and I've had 0 issues at all other than recently these driver crashes started happening out of nowhere.

Has anyone else experienced a similar issue?

I tried Firefox 86.0 on ArchLinux with a KDE Plasma (Wayland) session. All Qt and GTK applications function normally. Firefox does not crash, but there is a noticable delay while typing or interacting with the mouse. It seems the input is received but it is not rendered on the screen.

I used the profiler and uploaded a profiler session to help you investigate the problem.

For some reason Firefox is deleting my browsing history every time I exit the browser. I do not have the setting enabled to 'Delete cookies and site data when Firefox is closed'.

This seems to have started happening since I told Firefox to 'forget' a couple of sites in my browsing history.

I do not have any external programmes such as antivirus that would delete the browsing history.

What could be causing this?

I wanted to ask whether I can still use Enhanced Tracking Protection while still using Facebook Container and Multi-Account Containers. It looks like the option is not showing up in the preferences. Does use of ETF undermine using the other two? Which one is better to use? I don't want to lose the function of Facebook Container to block Facebook trackers from all the websites, but I also want other websites to be kept in separate containers as well.

Checking on a surprise loss of 12.5 gigs, in an hour. and not online during that time, they are "looking into it."

Did a review of data usage per app and found that Firefox has used over 18g of data in the last 30 days alone. How is that possible? A relatively new phenomenon.

Suggestions?

No virus, no malware, ran a few other tests. No issues.

One add on is being used right now. all others have been off.

Thinking FireFox is hijacked?

Thank you.

Im trying to access the HTML code i created on thimble back in 2018 but apparently Thimble he shit down and moved to glitch.

How do i transfer/access this code? This link (https://glitch.happyfox.com/kb/article/7-how-do-i-move-my-project-from-thimble-to-glitch/) says to contact the mozilla support team and i looked for an email but this place was the only support page i found.

When using the Firefox browser to navigate the links on this page using the TAB key, https://www.utrgv.edu/police/ there is something that receives focus after the last link "FAQ" on the Departments section on the bottom left side when the focus enters the embedded YouTube video that is not announced using the NVDA screen reader or visible on the screen. A second TAB key press shows the animated subscribe button.

I'm using the latest version of Firefox (86.0) on Windows 10.

Chrome and other browsers show visible activity - animating the subscribe button - when using the TAB key to switch focus from the FAQ link to the embedded video.

Thanks, Russell

While browsing I opened a tab so I could view my "Top Sites" and click on one of them I wanted to visit. They are all gone. There should be three rows, most of which I have edited to the sites I visit most. The option is still checked, with three rows being how many are shown. It is just a blank tab. Nothing is there anymore. Any help would be appreciated. Thank you.

Betty

So, I'm browsing shop portal of the website (https://fablabfactory.com/en/product/carbide-3d-bits/) with FF, but the Add to Cart button is misplaced, but perfect in other browsers.

Is this a programming issue, or a FF issue, please? Screenshots below.

1st - FF 2nd - Chrome 3rd - Safari

URL：https://www.meituan.com/flight/ https://awp-assets.meituan.net/hfe/rohr/1.0.2/rohr.min.js #第一次访问正常 使用HTTP1.1 刷新后会使用http2 导致访问失败。实际此域名不支持HTTP2， 404 是CDN的问题可以忽略，怀疑是浏览器BUG

Change the email address of my primary account without losing any of the current configuration (profile) based on the secondary email address. Switch the two? Mac OSX 10.11.6-Firefox 78.8.0esr (64 bits)+ different iOS on two devices Apple Hoping to join a French Volunteer or advisor because I have been looking in vain for an answer for more than two months. I am writing here from my secondary account (therefore from the secondary email address) I'm ready to give my phone number. +(33) 6… https://privacyportal.onetrust.com/ui/#/session Already contacted in vain. Thanks. Alain L

Hello,

Seems there is some difference between Firefox and other browsers.

If you want to overwritethe src of an image, you can use "content" from css. In my case this is used for customerspecific styling, being done via CSS only, while the default image is provided directly over src attribute inside html.

https://jsfiddle.net/atXoR/qn4he25v/

This Problem appears in Firefox for Windows and Firefox for Android This Problem doesnt appear for Chromium', Firefox on IOs, Safari on IOs

Greetings, Stephan