Diễn đàn hỗ trợ Firefox

My computer's date and time are correct but Firefox is using the wrong time in all sites (I can't identify what timezone it is). It's a big problem in receiving notifications. I already did the suggested solutions stated in some posts in this site but it's still not working. Even adding an extension doesn't make it right.

I found some infos but I do not trust myself just deleting the files in question since they ared all over my system. The following I found per malwarebytes which found the pups every day up to now:

PUP.Optional.DefaultSearch is Malwarebytes’ detection name for a family of browser hijackers targeting Chrome, Firefox and Internet Explorer. Symptoms The browsers’ default search engine was changed to one that belonged to the threat-actors. I am german so probably I need your patience in helping me to clean my system resp. Mozilla.

Looking forward Ingrid

I have just installed a new Firefox and now time and again when I try to sign in on a web site I have used for a long time, I just get a WARNING notice. STOP IT! These are really excessive and irrelevant WARNINGS.

Can FF have a function that deletes cookies and trackers upon closing a Tab as well as when I close FF?

P.S......I have not browsed any extensions for this as of yet...

How do I disable the login prompt for Password? I was on the phone troubleshooting a site I was having problems logging into, and the login for Password kept popping up every few seconds. Even after canceling it would pop up again after a few. I did not want to log into Password because the previous saved username/password would mess up the troubleshooting.

Yesterday I went to my history to locate a prior site I had visited. There was only 1 site in history, which of course surprised me, and it was to CapitalOne.com/link accounts. This is my credit card company. I removed Firefox from my Macbook and then re-downloaded Firefox and installed. Nothing has changed. My settings are correct, meaning that I should be able to have sites visited in history, yet only the one site populates, and I've been to a lot of sites today....the credit card/link accounts site is the only site that is in history. You can imagine how nervous I am right now about doing anything on line. I sure hope that someone will help out here.

Manage Exceptions button for cookies is not working for me since FF88 or 89, don’t remember which version precisely. I click on the button and the dialogue box that would normally appear to set exceptions does not pop up. Moreover it looks like when I click on the button the user interface on that tab freezes for a period. My FF profile is customised. I know if I start with a blank profile the issue goes away. I have another that works fine. However I would rather try to fix this issue in my current profile. I poked around in about:config but so far have had no success.

Any ideas? I searched google but could not find anything. Also checked mozilla bugzilla a while back without success. I am using FF 92 on Arch Linux.

When i click on the lock icon in the address bar, nothing happens (I would expect to see the encryption and certificate, but no widget opens). When I right-click into the page and select "View Page Info", "Security", "View Certificate", no certificate exists. Only generic info is shown (Servers+Authorities). Also an error is reported in the system log, confirming that no certificate exists: JavaScript error: chrome://browser/content/browser-siteIdentity.js, line 642: TypeError: issuerCert is undefined

Questions:

• Why does Firefox show the lock icon while no certificate exists?

• How does Firefox establish a secure connection without having a certificate? (From my understanding a certificate is needed for TLS to work.)

Version used: Firefox 78.12.0esr ('Mozilla/5.0 (X11; FreeBSD amd64; rv:78.0) Gecko/20100101 Firefox/78.0'), no add-ons or plugins.

Firefox is redirecting a particular http:// site to https:// Can't figure out how to stop the redirection. It is an unsecured site I am trying to access. Tried various fixes from the community to no avail.

The redirection started earlier this month.

Hi, I have tried all day trying to get rid - of SaveFrom.net Helper - no luck. Latest Firefox running on latest Win.10. So frustrating, tried all sorts of tricks and nothing works Cheers,

GregT

Hi all, I should remove the notification that always appears on firefox opening.

"this file contains a virus or malware"

I'm sure I have no more this file on my system (even scanned by my antivirus) but this message still appears every time

how can I clean up?

find attached the screenshot

many thanks!

Hi,

my Firefox suddenly stop autologging my to Facebook or Gmail. After every restart of the application, I have to accept again cookies on every site. I have followed these steps and nothing helped. https://support.mozilla.org/en-US/questions/1176200

Then I tried to restore my default settings and autologin works again. Until my Mozilla synchronised with my account.

Can anyone, please, help? Thank you.

Can anyone help me with a master password issue?

The box appears at the appropriate time but I am unable to enter any text into the box. I point and click in the text space but the cursor does not appear and nothing happens when I start typing.

The sign in button is grey although I can click on it and the box briefly disappears then reappears asking for the password again. The cancel button works and closes the box.

I do not have the same problem on my Android mobile and I can access my passwords on my phone but not on my Windows laptop.

Thanks in advance, Grant.

Please let me know what I should be doing other than tightening linked in which has no crucial information anyway. My e-mail will get back on e-vite because someone will send me an invitation. The other places should not have any information on me since I've never visited, don't know what they are.

HI!

My buddy highlighted an issue, then i re-checked myself and it is worrying to me.

To recreate (windows):

Get any (non-webistaller [not nececarry, to do it this way, but simpler to check]) firefox version (buddy got a fresh portable, i used my kinda privacy fortified one). Disconnect from the internet (plug the cable for fastest result). Make your version usable (install it) Start firefox, and open the Resource Monitor, with the network tab open expand the Network Activity portion (short alphabeticly, by name, check for F for firefox). Plug the cable in.

You soon will see FF will start looking for things, then an adress with a googleusercontet.com will pop up. Does not matter what is the Homepage's default browser, does no matters even if the Homepage is set to blank, this happens.

My best bet would be google safe browsing, but still, without any activity it is already connecting to that?

I know about the Google-FF/Mozilla relation, but this really made me think about why i still like firefox.

FF is offering me two versions of my e-mail when I login to a website where I have specifically told it to 'never' remember a password. The little black selection dropdown shows both myUserName@myMailserver.com myUserName@myMailserver.co When I click to login page of 'website.com'. It does not offer this for all websites that use e-mail address as login.

I have checked and the website in question shows up in 'never save' exceptions to my 'ask to save usernames and passwords'.

So I have no saved passwords to remove for that site--when I look up 'website.com', I get nothing.

2 questions: why does FF continue to offer a login name for that site?

FF 93.04 beta (will be updated in a few minutes to next version) MacOS 11.6 Big Sur and where can I find and zap 'myUserName@myMailserver.co' without losing all of my other logins & passwords that I do allow FF to store for me?

I'm an old Firefox user. Thank you for excellent Browser!

However, I've seen some bad things in Firefox 89, so I'll report it. After upgrading Firefox to 89, access from behind the proxy no longer reaches all addresses beyond the firewall. I noticed that the page opens correctly when I play around with the settings, which is related to the HTTPS-Only Mode and Automatic proxy configuration URL settings. I specify the address of "http:" in the Automatic proxy configuration URL. In that case, if HTTP-Only Mode is ON, it seems that the proxy configuration file cannot be read correctly. When I turned off HTTP-Only Mode and reloaded again, the page was displayed correctly. Alternatively, I can give up the specification in the Automatic proxy configuration URL and switch to the manual specification. That said, before 89, all settings were displayed correctly, so I think it was a trigger for the change in 89. Is there anything you can think of? Is such a phenomenon happening in other people?