Diễn đàn hỗ trợ Firefox

Webgl has completly broken after last update for me. Forcing webgl in about config doesnt work and it doesnt work in troubleshoot mode either. Anything else i can try apart from reinstall from scratch as im worried about losing my history,saved account info and such. Or do i just need to do a full refresh and install? Thank you!

Fire fox is automatically playing videos/sound or both if I click on a tab that has that or also in facebook, etc. How do I stop this? I want to be able to click play when I want to hear/see something.

Below I have attached two images, what it currently looks like, and an approximation of what it used to look like. Since the last update, the logo has been far lower down, and the shortcuts spaced out more (I believe.) It feels rather uncomfortable and difficult for everything to be on the lower half of the screen, whilst the tabs and bookmarks are on the top half of the screen. Is there a way to revert this change?

Latest update shows a new built in Firefox VPN provided but there is not any icon etc to start. Nothing about it on my Firefox browser. I checked at " customize toolbar " and nothing for a VPN even there. I am from Turkiye. I need it . Thank you.

I'm signed in, firefox updated telling me all about the beta, I can turn on the VPN, however the VPN will not connect to any website I attempt to go to.

It's a feature I really want to use, and started using my firefox account for it. Do you have any recommendations?

Hello,

I have been testing all browsers I use (Firefox, Chrome, Edge) on Cloudflare Post-Quantum Key Agreement to verify PQC support. They all support the X25519MLKEM768 hybrid scheme (i.e. Cloudflare web page returns "You are using X25519MLKEM768 which is post-quantum secure").

The issue: When I run the test in Firefox multiple times by doing repeated hard refreshes (Ctrl+Shift+R), quite often the result is "You are using X25519 which is not post-quantum secure". Sometimes the very first run after opening Firefox gives the X25519 (failing) result. "Often" varies. Sometimes it's around 10 fails out of 50 tests, other times it's 1 out of 50. It seems random.

I have read that sometimes networking equipment or even ISPs can be the cause of PQC requests falling back to non-PQC due to the long keys in PQC, but I do not see this intermittent issue with Chrome or Edge on the same computer/network/ISP as Firefox. I have not seen a single failure so far on those two browsers. The only variable I am aware of is the web browser.

I also tried connecting to a cellular hotspot as well as disabling my Norton 360 firewall and the results are the same as above.

Looking for help to resolve this issue. Thanks.

I can open gmail but it does not refresh. If I clear the cache it refreshes the first time only. Sometimes I get a message saying that my account is temporarily unavailable but I can access gmail with no problem on my iPhone, android tablet and with Google Chrome without any problems. Turning off the Advanced Tracking does not resolve the problem.

I changed the password of my Firefox account recently, which logged me out of my Firefox iOS app. When I'm prompted to scan the QR code to re-establish the pairing, nothing happens. When I choose to use email instead, I get "unexpected error". This happens every time I try to re-pair. Please help me sign in to Firefox iOS.

For the past few days almost every site I try to visit gets the error:

Secure Connection Failed An error occurred during a connection to.... SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

this has happened on and off in the past for one or two sites but usually fixes itself within a day or less but this time it's been days. I tried everything I've seen online: -Try without add ons, - I am using 'system settings' proxy, -Followed an 8-yr-old suggestion of switching security.tls.version.max from 4 to 3 -My AV doesn't have HTTPS scanning that I can disable -It doesn't allow me to toggle the 'enhanced tracking is on' in the address bar -I've tried adding a site as an exception to DNS over HTTPS and turning Enable DNS over HTTPS off

Nothing has helped. These are all sites I've used in the past. I am using Nightly v150 at the moment but obviously same situation with FF or R3dfox.

If anyone can suggest how to bypass this so I don't have to use Edge/Chrome/Supermium (which all display these sites without issue) I'd appreciate it so much!

(*I'm looking for help with THIS issue on a W7 laptop, not about whether I should upgrade the OS.)

Thanks.

Just this week I found it was impossible to get to firefox browsing until I chose an upsetting blob as my profile. Is there anyway to skip this step or at least to change that blob to something that makes a more pleasant experience?

Hi - Recently when I was on either my desktop or laptop I saw a notification that the sidebar would be going away. I can't seem to find any information on that now though. Will the sidebar still be going away soon? I for one would like to say that I enjoy that feature and would like to see it stay an option on desktops/laptops. If it does go away, how do we access bookmarks and synced tabs? Is there anything I need to do ahead of it possibly going away? Thanks in advance for your help!

since v150 came out ive been having an issue where i get a flash of white on start up if i have Homepage and new windows as Firefox home with a wallpaper... i have re-installed firefox and tested it as default and it still happens. seems the wallpapers have a delay till it displays properly.

I've been using Tabliss on Firefox without any issues, but immediately after updating to Firefox 151.0, a frustrating new loading delay started happening.

Prior to the update, new tabs loaded instantly. Now, whenever I open a new tab, the page sits on a completely blank screen for about 2 seconds before the Tabliss layout, background image, and widgets finally pop in.

Because this issue did not exist at all before version 151.0, it seems like the latest browser update changed how extension-based new tabs are cached or initialized, causing a new rendering bottleneck.

What is the story on the VPN, a few weeks ago the previous versions new features banner said you have a new VPN option, my Firefox browser did not show the VPN button, today got a new update to 151.0 with a NEW whats new banner promoting the VPN option and I STILL do not get the VPN button. I checked customize toolbar and the VPN button is not there either.

WHY are you showing this as available when it is not ?

I read the article about having 50 GB of free VPN use after I updated Firefox today to version 149.0; however, I don't see anywhere where I can enable the VPN. I've checked in the "Customize Toolbar" section, and I still couldn't find anything. I don't understand, the article made it sound like I should have access, but I've also read that it's not out for everyone yet?

Why can't I open?

https://water.weather.gov/ahps2/hydrograph.php?gage=porm2&wfo=lwx

This is what I get: Server Not Found

Firefox can’t connect to the server at water.weather.gov What can you do about it?

Try connecting on a different device. Check your modem or router. Disconnect and reconnect to Wi-Fi.

Learn more…