Firefox 技術支援討論區

I installed an extension from a website(not from addons.mozilla.org) and found it a bit suspicious so after around using it for 1 minute immediately removed it... So will an extension be able to access root/admin permissions if it had some malicious script executed(I am using debian) or can extension access system files,modify,delete or install/download anything without the users' permission?

Thanks in advance AVC

Not sure the design team can do anything about this, but...

I just got a full page pop up with a link to "Update to the Latest Version of Firefox," which I did not click because I was suspicious. 1) Normally the notice to update is a small rectangle in the right upper corner. 2) I had just updated yesterday.

Firefox reports that it is up to date,

My security is set to "Block pop-up windows."

The pop-up opened when I clicked this news article linked by a member in a private Facebook group:

https://news.0censor.com/with-leak-over-roe-v-wade-warren-demands-constitution-be-ratified-aoc-demands-nuke-action-or-primary-out-members/?fbclid=IwAR2gfhCc8h2w013ST2g43ev-UuojBuChJ1LlfH_K18JVj8KFggfhzrlkuSM

When I clicked the link again to test it, only the requested article opened.

The pop-up had the Firefox logo and appeared legitimate to me in every way.

Sorry, I did not think to copy the update link before I closed the pop-up.

How to I alter settings on Firefox so I can download attachments on AOL mail? I can download them on other browsers, the problem is not AOL, it is Firefox. I have tried clearing cache and cookies, disabling enhanced tracking protection. What else can I do?

On thursday 4/28/22 I lost the ability to use Gmail via firefox. I keep getting errors such as check your network connection and Oops... the system encountered an error (#001)

I have updated my browser on my windows computer, my network speed, upload and download speed is good. All other websites are functioning just fine. Only Gmail seems to be affected on my computer. (It works fine from other computers and from my phone.)

Do you know how I can make it work again? Please help!?!

This morning YOPmail showed up on my windows 10 foxfire as a pinned tab. It claims to be an extension (chrome). Nowhere does anyone say it is malicious...but I want it gone and nowhere is there instructions on how to remove it...I have contacted the dev. we'll see...

It is my business computer and I don't like software, apps, code, extensions or add-ons that i cant get rid of.

Any help would be appreciated.

Jim

1. When I fill in a username/password, there is about a 10 second delay after selecting the username before the password fills. Same issue with filling forms with address or credit card info. 2. If I tab into a selection box and arrow to the selection, things work as expected. If I pick the box with the pointer and select from the selection boxx offered, there is about a 10 second delay. 3. If I go to the firefox menu and select things like Help,Get Help or Tools,Settings, there is about a 10 second delay. 4. I'm using a screen reader program, Zoomtext, but have the same issue whether the program is enabled or disabled. 5. Windows 10 and Firefox is up to date. 6. I've been having this issue for more than a month, through several Firefox updates.

Any help would be appreciated.

When using built in search (google default) -- browser stops responding. Shows Firefox new tab background when loading the search. Issue resolves on Firefox close and re-open. Paste and go, creating new tabs also fail with same 'new tab background' displayed. Issue is intermittent but appears often, at least 4-5 times a day.

Tested same sample search with google chrome in same time period, no issue.

Issue appeared around the V99 update. Fix would be greatly appreciated - exiting and re-opening browser, dropping all tabs to reload is a serious usability issue.

Still can't print from Firefox at all - Print Preview error or Stuck in Spooler - Windows 10 Pro x64

I am now currently running Firefox 100 and I still have the same problem I posted months ago. Firefox refuses to print anything, even to virtual printer drivers such as Microsoft Print to PDF. The document(s) always get stuck in the spooler and the only way to clear them is to stop the Print Spooler service and restart it. I have uninstalled and reinstalled Firefox a number of times with no solution.

I can print from any other browser or application with no problems. This is purely, as far as I can tell, a Firefox-specific problem.

I've explored every Firefox Preference setting I can find that has anything to do with printing. If anyone can help, please do. It's very frustrating to have to change to another browser to print from. I've primarily used Firefox for well over 10 years.

Also related: if someone can point me to how to reset JUST the printer settings to their default, I can start from there. It may even fix my problem.

Any help would be greatly appreciated!

[email removed from public]

Hello Firefox Support, I need help to upgrade the version of the security protocol that enables access to my NAS unit. Now the message;

"Secure Connection Failed An error occurred during a connection to 192.168.1.201. Peer using unsupported version of security protocol. Error code: SSL_ERROR_UNSUPPORTED_VERSION

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

This website might not support the TLS 1.2 protocol, which is the minimum version supported by Firefox."

indicates I no longer can access my page until I find the remedy to this issue. Thank you in advance for cooperation and help with is matter.

First image shows me using a dark theme, but address bar still has white background. Second image shows that switching to the light theme makes the text readable. However, I would still like to use a dark theme. I believe I started seeing this issue right when Firefox updated itself to version 100. Any way to fix the bugged address bar color? None of my extension should be affecting the address bar color.

Hi. How do I give permission to Firefox to open a webpage? There seems to be a firewall issue or something? Please provide the exact steps to allow a URL to be opened with my permission. How do I grant access / grant permission to access a specific site? Thanks. FYI: I'm a bit frustrated and I have a deadline coming up soon.

I have completely separate bookmarks and bookmark toolbars on my work PC and home PC. I do log in on my home PC as to not lose my personal bookmarks and passwords. I accidentally logged into Firefox at work and it merged my bookmarks from my home PC. I logged out of Firefox on the work PC and removed the bookmarks that were imported from my home PC profile. I then tried to make a new account with my work email and login to sync on my work PC but it always says primary email needed and I'm stuck. I did go to about:profiles and add a work profile but that doesn't help me. I need to make a Firefox profile on my work PC with my work email address but the primary email thing gets me. Is there a way to do this with my current work PC bookmarks not lost? Thanks

I have a world icon on tool bar with a red triangle notification. when i press on it it says "Cant connect to application" check your configuration. It does not allow me to open either statement. What is this?

How can I change the color of my Bookmarks Bar? After Firefox did an update a few days ago, my Bookmarks Bar is now white instead of blue...the way it was before the update.