Firefox 技術支援討論區

Just downloaded firefox and getting an error on Netflix error code F7701-1003. Message also states firefox is installing components needed to play the audio or video on this page. Please try again later. I have the latest version. I am also seeing the google search engine and dont understand why firefox browser is not showing up. I am not very savvy on technical issues and would really appreciate any help.

Firefox on the new browser does not support Flash player even though all I repeat all game sites use Flash player, I tried to play one of my favorites online games and guess what it say that my browser Firefox has no support for Flash player in the general also YouTube will not play in Firefox because they use Flash player components, so turn Flash player on because there is millions no wait billions no wait trillions that use Firefox that love Flash player so please turn Flash player on please I and others want to play our online Flash player user games on Firefox. Thank you turn it back on

How to add background image to default Firefox homepage and new tab page in windows 10? The present default is showing just white color in background....I want to add my custom background image(not a solid color) to it like chrome browser.

Hi All,

I am planning to get a new computer and I am wondering if I can use Sync to migrate all my numerous bookmarks and passwords over to the new PC?

Or do I need to export all this info into a file or files and then load that on my computer?

Also if I can use Sync to move all my bookmarks and passwords over... can I store this information on the hard drive of the new pc or is it stored on the cloud?

Hello, I use DuckDuckGo as my default search engine. Is there a way to have my DuckDuckGo search settings load automatically when Firefox opens? It is such a nuisance to manually reload my settings every time I open Firefox. Is there perhaps a way to store the DuckDuckGo settings in Firefox? Thanks for your time.

Why would a sites display language change like the link below? It is HP's website so I'd assume it is reputable. https://parts.hp.com/hpparts/Default.aspx?mscssid=&cc=CZ&lang=CS&.... (image below too) I was browsing in English, it changed czech on that page, and then back to English on the following page. Should I be concerned?

Hello, I recently switched from Chrome to Firefox, and I can't print a PDF with two-sided and flipped on the long edge. It only flips on the short edge (that's weird...). I know it is possible with my printer because I used to do it with Chrome. How can I print two-sided and flipped on the long edge ? Thanks for your help !

(I have bad English, sorry.) Hello! May I ask? Is it possible to officially download older versions of the FireFox browser? And at the same time that they work and open sites. Just, I have an old netbook, in general, all new browsers do not work well. Thank you in advance for your answer!

I have configured FF to block all cookies under "Browser Privacy" the custom setting allows "Choose which trackers and scripts to block. and I selected "all cookies". Knowing that all cookies will be blocked I logged into office 365 and allowed manually cookies through "view page info" I then selected "set cookies" to allow expecting full access to office 365 mail, but this did not occur. What happened is I logged into office 365 and could see the icons and my login name but could not read the mail.

Office 365 gave the message "we couldn't sign you in please try again" yet I could see my log in name and the office 365 icons for mail, calendar etc.. just not the actual data. If I allow cookies in Browser privacy (which i take it allows cookies always) it woks.

I bring this up because it seems like something is missing in cookies that is not represented in FF.What is the difference between browser privacy cookies and allowing it through view page permissions? Can anyone offer an explanation?

So, with official support for Adobe Flash Player finally ending on December 31st, 2020, is it safe to remove/uninstall its Plugin for Firefox browser, and how will it effect me using Firefox in the future?

Hello!

I had an issue with having to rebuild my computer, but since I have I am unable to login to Facebook with Firefox browser 84.0 (64nit) for Mac. I can see the Facebook login page and I can enter the username and password, but when I press login, nothing happens. I am able to login via other browsers, just not Firefox. Any solution please? Thanks!

Hi, I am still trying to get my mother the covid vaccine. Now the problem is that reCAPTCHA does't work in firefox, internet explorer 11, or aol shield. In firefox it is not displaying correctly to even use, aol shield uses the firefox browser so it displayed the same I believe, can't remember now that I am typing, In Internet Explorer it showed the Box with the checkbox and the string "I am not a robot" but when checked the graphic load circle ran and it came back with the reCAPTCHA didn't make a connection and to check my connection, any idea on how to get this working. Thanks Steve

I am unable to print from Firefox Browser. I get the following error message "An error occurred while printing" . I have tried updating to the latest version of FF 84.0.1 (64-bit), doing a Refresh, following the Support suggestions for printer problems, editing my profile etc. To no end. I have no problems printing from other browsers such as Google and Microsoft. If I can not get Firefox to print, I will be forced to use these other browsers. Please Help.