Firefox 技術支援討論區

In the last few days, I started having multiple web sites blocked with "SEC_ERROR_REVOKED_CERTIFICATE". They work fine with Google Chrome and Microsoft Edge, and I trust them. One example is http://www.wumb.org, a public radio station. I found nothing in Firefox Help to bypass this security flag and go to the page.

If there is a work-around, please make it show up when searching for SEC_ERROR_REVOKED_CERTIFICATE in Firefox Help. If there is no work-around, please add one. Otherwise, Firefox, my favorite browser, will quickly get a bad reputation.

Thanks,

Eliot Mayer Belmont, MA, USA

My firefox browser has had issues displaying fonts when I have the "Allow pages to choose their own fonts, instead of your selections above" box checked. Its not all webpages as some have more bolded fonts, but it is more than one site.

I have scoured these forums trying to locate an answer, but for some reason the fonts are still so thin and unreadable. I have even erased all existence of firefox from my computer and reinstalled, but the issue still remains.

Please help me.

Hello, i've recently made the switch from Chrome to Firefox. However, I am someone who enjoys playing games in their browser. And it occured to me, that firefox seemingly lags and stutters whenever i try to play a game.

The two games i have tested are Zombs Royale and Wormax IO. These are two very minimalistic games with nothing much to them. The slowest computers can handle them...

I have a GTX 1080, with 12 gb of rams. I also tested on my laptop, which has unknown specs, but 4gb of ram.

Both devices performed worse then how they would perform in chromium based browsers. I wish to stick with firefox, as i hear security is a virtue with Mozilla, and Chrome really just wants to steal your data.

I might add, that i did follow a couple steps to make my browser more secure, I didn't disable stuff like webgl, but i disabled a bunch of other settings, here is the video i followed:

https://youtu.be/xxWXLlfqNAo

I did install a few add-ons, such as Privacy Badger, uBlock Origin, HTTPS Everywhere, and nightTab(I had this on chrome, and without it i feel home sick.)

I am unsure why these problems occur, as far as i know, my computer should be able to handle this.

I cannot find any other questions related to this, and it is really odd to me. I should also mention, Firefox is also quite slow anyways, it just feels slower than chrome, so i'm unsure if it's an optimization issue or what, but this occurs on all of my computers.

I hope someone can help me thank you.

I have cleared out site and cookie history with no success, How do I eliminate this error. Other browsers have no problem with accessing the Spectrum TV app on this windows pc.

Nothing happens when I enter my gmail id and click Next in google login page. Seeing the below error message in Developer Tools -> Console.

Content Security Policy: The page’s settings blocked the loading of a resource at https://ssl.gstatic.com/accounts/static/_/js/k=gaia.gaiafe_glif.en_GB.Qmzxml1wSug.O/am=AVSKJSkBIAAAAQMAAAAACAAAHgRgEJjrDQE/d=0/excm=glif_initial_css/ed=1/rs=ABkqax2exLx40csLSt8ILw0WSxSJK2QV2g/m=sy2x,sy2w,i5dxUd,m9oV,RAnnUd,sy2y,sy2z,sy30,uu7UOe,sy31,sy32,sy33,soHxf (“script-src”).

Hi II am a relative computer novice and I am confused by the concept of deleting cache and cookies.

I am having trouble with Firefox browser on Vanguard website. I was told to clear my cache and/or cookies.

I don't currently store any Vanguard passwords on my computer.

However, I’m afraid that if I clear cache or clear cookies I will inadvertently remove the passwords for all my other websites.

Is there a way to clear cache and clear cookies without deleting passwords?

So i wanted to forget about this one website because it keeps automatically recommending it to me because of my browser history for it. i just want to go to this bookmarked site but it ALWAYS goes to the one thats in my history. i clicked "forget about this site" yet it still pops up. please help.

My new computer is running Windows 11. I just tried to log on to my Vanguard account and the Logon button has no response. Using Microsoft Edge I had no problems logging on so the issue must be with Firefox security controls. I have turned off Ad Blocker Ultimate as well as made an exception for cookies from this site. What can I do to fix this?

I use a Firefox account on two different machines- one is a Mac and the other is a Windows machine. I have some programs installed on the Windows machine that installed an extension for Firefox. Those programs are not Mac compatible but because of the same account, those extensions were copied to the Firefox installation on Mac. I was wondering if there is a way to isolate the extensions to just the windows installation? Thanks!

I must log in to the WiFi network I use. When I start FireFox the first time, it brings up my login page, I click [Accept], and I'm online. After a while on, I get kicked off, and must log in again. (The non-internet, WiFi connection remains active; but I'm neither logged in nor online.) How do I re-initialize the automatic login function ("detectportal"?)?

Closing, and re-starting FireFox again doesn't work; it initially tries to go to my homepage instead... *but it can't*, because I'm not online. I can't go to the login page's displayed URL, for the same reason. I have to actually restart the computer, loosing whatever I'm doing, then start FireFox. Then, and only then, can I get it to go to the network login page so I can login and continue.

Is there a button, "about:thingie", or setting I can use to reinitialize the automatic login page search & display mechanism? Rebooting the whole computer is a xxxx.

Like the title states, whether it be the search bar, url bar or any other text field the first key stroke of input is not registered and doesn't display. Once I've begun to type the missed stroke happens and then all is fine until I pause typing for around 30 seconds then the missed stroke happens again, otherwise I can continually type with no issues. This began a couple months ago and I assumed it was the old keyboard I was using so I bought a new one and the problem still persists. This issue is exclusive to Firefox and no other program or browsers on Windows 10. Firefox is fully updated, Version 94.0.2 (64-bit) at the time of writing this. I have "refreshed" Firefox and removed all add-ons etc. and the problem still exists. Thanks.

Hi I accepted the popup notice that a newer version of Firefox was available - while doing other things. When I next opened Firefox, all my profile was gone. No folders, no bookmarks, no extensions, it appears like a virgin install. How do I get my profile back??? Firefox 94.0.2 Windows 10 Home Desktop PC

There are several requests similar to mine, mostly about Windows 7 (i have windows 10). I made sure the "general settings" within Adobe were set to use Acrobat as default, and i set firefox options (as near as i could tell) to save my pdf's with Adobe acrobat also. However, ALL my files - both already saved and new pdf's - now are listed as filetype "Firefox HTML.pdf" and all have the html icon. For my husband's business, we have to fill out state forms in pdf and forward copies to them and to clients. My clients are frustrated and confused that they cannot recognize the pdf's i sent by the original icons, and some don't seem to understand how to open the "html" files i send them (most of our clients probably use other browsers: when they showed up as straight adobe files this was never a problem) I need to fix BOTH my stored pdf forms AND new fillable forms from the state as filename.pdf with the adobe icon. PLEASE!!

After years of NO Problems, all of a sudden I am required to re-sign into Microsoft Outlook to sign in. It use to just open and be on my homepage. Using a Mac, firefox 94.0.2...? This use to come up rarely, now it's every time I awaken and sign into computer.

I want to transfer a Firefox profile from my old computer to a new computer. The online info has been distinctly unhelpful. I copied the profile from my old computer put it in the Profiles folder on my new computer but FIREFOX does not notice it. What is the problem?

I just updated to 94.0.2 and now it is prompting for my primary password as usual but it is not accepting it.I've entered it hundreds of times and it is definitely the one I always use for this browser. I'm locked out and don't want to have to reset and lose my data. It was working fine before the update. I tried doing a refresh and it didn't change anything.

Please help

UPDATE: after about 25 times it stopped asking. No idea why

I want searches to stay in a search engines home page and not go automatically into address box. When I search for anything by writing in the search box on the Google home page search or even Duck Duck Go, the inserted text goes immediately into the address bar. I have tried FF in Safe Mode, I have no studies going, using version of FF 94.0.2 and only have 5 extensions (Last Pass, Bitdefender, BreezeClick, Adobe Acrobat and Malwarebytes.) Thank you

After the last update to Firefox on my Mac Book Pro running Mac-OS Monterey, I was offered an update to Ad Block Plus. This add-on, AdBlocker Ultimate shows as installed but it won't run at all and shows as disabled and my existing AdBlock Plus quits working. I'm using Adblock Plus on my windows based computers with all synced together with the Mac Book and the Windows computers are OK, but not the Mac Book. Is there any way to get my Mac Book working correctly? In addition the last update to Firefox on the Mac Book opens by offering me "Life in Color" every time it starts up. How long do I have to tell it I'm not interested? Thanks for your help.

For a long time I have not had the spell checker working on Firefox.

For example, in this text box as I type now, I have no spelling correction. If I right click I have no option to check spelling.

In settings - language, I have check spellings as you type ticked. In Add-ons, Manague Your language I have English (GB) Language pack installed

I have read everything I can, yet still can't get spellings enabled.

I can run the portable app version of firefox and spellings work for that, and a right click in a similar box to this gives me spelling options, so I know what it should look like.

I would really appreciate any help.

Thanks

Richard

how to keep browser from resizing after shutdown? oversized by 20% on restart , happened last night after a uneventful cpu shutdown, upon restart this morning cpu windows enlarged to "large icons" those were reset, open firefox it to was enlarged, reset to 80% zoom , but it will not stay 100% size is NOT 100% size i want or had, how to set so it will stay...and why did it change in first place "on its own" thanx for your help...vic