Diễn đàn hỗ trợ Firefox

I have two notebooks with Firefox (NB1 and NB2). NB2 rebooted and Firefox restarted losing all open tabs; now I would like to bring the tabs from NB1 to NB2; both have synchronisation enabled, but when I go to ‘Settings, synchronisation’ on NB2 it says ‘Synchronising in progress’ and nothing happens. I've also tried going to NB1 and sending a tab to NB2; I select NB2 and nothing happens.

I have 2 laptops, one for work and one personally. I was looking to set-up firefox on my personal laptop as well but noticed I cannot open developer console on a specific element by pressing 'q' anymore after right clicking.

This is a significant feature and I would like to keep using it. Is it possible to enable this feature on my personal computer as well? Since it is still enabled on my work device.

Hello! I have been having certain visual bugs occurring within the Firefox browser, I do not know what's causing them but am hoping someone can help! Firefox keeps on adding or changing translucent white boxes to multiple websites, I have some from YouTube attached below but I've had this issue on multiple websites. I'm using an ARM architecture Surface Pro X and when I reached out to Microsoft they couldn't help me since the error was just in Firefox.

I have tried the suggestions as described in the following article: https://support.mozilla.org/bm/questions/1273784 However, am still having the issue. It's as if the settings are totally ignored. I am using version 108.0a1 of Firefox developer edition. Ideally what am trying to achieve is away to disable all features of ETP. I figured setting it to custom with all values unchecked would have done the trick but it's not working. What works is if I add the site to the list of Exceptions for Enhanced Tracking Protection, then I will see all Ads loaded just fine on the page. However, this is not viable for me as I have a large list of sites that I visit, and I need to see the ads on them.

Does anyone know of a way to get around this feature in FF?

Is there another setting am missing from the previous article?

I want to turn off the hover preview feature. First I went in settings, but that disabled only the thumbnail (browser.tabs.hoverPreview.showThumbnails in about:config is set to false and saved). Then I went in about:config and manually set browser.tabs.hoverPreview.enabled to false as well, that disables the unwanted feature completely.

But every time I restart the browser it's turned back to true (just hover.Preview.enabled, not hover.Preview.showThumbnails). Can I save my settings? It's annoying that I can't opt out.

I am trying to setup proxy server for Firefox 106.0 on my Windows 11 Laptop. I have Windows 11 setup to provide system proxy settings to a local intranet squid proxy server at port 3128 with a configuration file. With this setup both google chrome and Microsoft Edge find the proxy and correctly utilize it. when I use Firefox and watch the squid logs the proxy is bypassed when settings are set for "use system proxy settings, no proxy, automatic proxy configuration url" If i set to manual proxy configuration it works.

My router address with extensions is xx.xx.xx.xx/#/login. My previous router was xx.xx.xx.xx/cgi-bin/MANGA/index.cgi. When I type the IP address without anything after it, the URL entry changes from the new address to the old one every couple of seconds. I can't log into the router because it keeps changing. I disabled URL autocomplete, but it doesn't change it. Whenever I enter the address, it still completes with first the correct and then the incorrect URL.

How do I stop this? Thanks in advance.

Hey guys,

Can you please tell me how to get my extensions to appear on the toolbar? As you can see from the image (titled "forFirefox03"), only one is shown.

The images (titled "forFirefox01" and "forFirefox02") show all the extensions that I would like to have on the toolbar.

I've included the "About Firefox" (titled "forFirefox04") to show you which browser version I have.

I don't know if I need to show you the title names, but I'm used to Microsoft Answers, where I can put the images between the text, and here, I can't, so I'm assuming I have to show you them as names and images.

Today, Firefox stopped playing audio on Facebook videos and won't play Netflix videos at all (Netflix error code: F7701-1003). Youtube works fine and has audio, but several other video sites I've tried have video but no audio. It was all working fine yesterday and I haven't changed any settings.

These websites work fine with both audio and sound on Microsoft Edge on the same laptop, so this is a problem exclusive to Firefox. OS is Windows 11 Home 23H2, Firefox is latest version (129.0.2)

Things I've tried: 1. Refresh Firefox settings 2. Download and install fresh copy of Firefox 3. Toggle DRM content in setting on/off - no difference no matter what is selected 4. Ensure that 'remember history' is selected 5. Check for Windows updates 6. Uninstall audio driver, restart and fresh install of audio driver 7. Ensure it's not in private mode 8. Turn off all extensions 9. Check volume mixer allows sound for Firefox 10. Clear the cache and cookies

I can't find any more suggestions on the internet, so any further suggestions welcome!

When I search directly from the address bar, the search always defaults to google.com/....whatever I am searching for. But even though my region is set to United Kingdom, my search results are definitely not the same as if I were to navigate to www.google.co.uk and then search for the same string. Is there any way for the default google search to use google.co.uk rather than google.com Thanks?

Specifically I cannot access the PG&E website. FF is suddenly unable to bring up my login page. Several versions ago I started having trouble with another webpage where I webcam is updated every 5 minutes. All other browsers work for these two websites (Edge, Chrome and Brave).

Hello,

Couple of days ago I could not start up Mozilla Firefox due to a corrupted file. Naturally, I was immediately worried about my bookmarks, extensions, browse history...

In the end I re-installed Mozilla Firefox -without removing my old folders on C-drive and in AppData- and was able to recover my old bookmarks and extensions just fine.

However, for my old browse history I am not so sure. I have not found a way to restore those.

Could someone help?

Thank you in advance!

Firefox releases email addresses and our data to third parties!

I installed the Arc browser and Arc offered to load my bookmarks from mozilla. Out of curiosity, I let it, and it loaded my bookmarks and folders smoothly. Arc didn't navigate Firefox to the login page, so Firefox released my information without asking me.

What probably happened in the background was that the Arc browser told Firefox which email address it was requesting data from, and Firefox handed over the data to it "on notice". Firefox was not even convinced that the real owner of the email address asked the Arc browser to synchronize the folders.

Is it the famous Firefox reliability?

i need set a default exception website for pop-up blocker settings fore every firefox install. or completely disable pop-up blocker settings as default.

what can i do for this purpose?

Google search has stopped working intermittently for about a month now (August 2024) in Firefox. I haven't seen a real useful fix or explanation of what's going on from Mozilla. Please fix this. It wasn't an issue before.

For some reason I cannot type anything in Google Docs on the Firefox Desktop Browser. In fact, it seems like the browser doesn't recognize that I'm using Google Docs at all - in my attempts to see what was up I tried to bold a word to see what would happen, but the Ctrl + B shortcut opened the Firefox bookmarks tab instead. This is happening across all my Google Accounts, but only on Firefox and only in Docs - I can edit sheets and forms without issue, I can edit them all on my Android through the google apps, and I can edit them in another browser.

This is an issue that happened suddenly yesterday and I cannot think of anything that's caused it. I double checked that I had editing permissions on these docs, asked the people who owned them to remove me and re-add me but no luck. I have cleared cache and cookies, logged out and back, restarted the browser, and restarted my computer. Though I haven't changed anything with my extensions recently, I tried deactivating and reactivating everything I had. None of this caused any difference and I still cannot edit. I've also tried a user-agent switcher to see if that could help, but no dice. It really does seem like the issue is firefox not recognizing Google Docs is Google Docs and I'm not sure what the fix for that would be. Any advice would be greatly appreciated.

when i visit sites like home depot, lowe's or southwest airlines the auto populate feature thinks I live in atlanta, but i live in new orleans...how can I correct this

duplicate of /questions/1460574 thread.

the internet has many sites that say that firefox has an auto fill in form with password, but it is not included in settings. How do I get it? I am tired of typing in my email address on web pages.

Hi,

I'm wondering if anyone can help me here. I use Google Fi to make and receive calls from my browser. I accidentally denied microphone permissions to Google Fi from the Firefox dropdown prompt and I cannot find how to get it back.

When I click the dropdown menu, I see no options to enable or disable permissions. I also do not see anything listed in the Security settings of the browser. When I check the google fi settings, I see it complaining about denied permissions though.

I've attached screenshots. Does anyone know where I can revoke the blocked permissions?

Thanks,