Форум сообщества Firefox

I've had this issue for years, but it was always something I could live with. The Issue would only appear once every week or so. However, recently the issue seems basically happen on a daily basis.

After Firefox has been running for some time and there's a few other tabs open, The YouTube UI will periodically become completely unresponsive.

Just moving the cursor on top of Youtube will cause 100% + CPU in the Firefox task manager and the page is entirely unresponsive during that time (except video playback)...

This issue has persisted through reinstalls, new profiles and is also present without extensions.

This is a performance Profile of the Issue: https://share.firefox.dev/4kNlhKD

Any tips on how to maybe diagnose this are very much appreciated!

Hello! I wanted to see if there was a way to have sent tabs be automatically opened on Firefox mobile. Searching "Automatically open sent tabs on Firefox mobile" gives help guides on syncing and not how to automatically open links sent through the feature.

Instead of having to open any number of notifications I would much prefer the tabs automatically populating the tabs browser. I currently send from PC/iOS-mobile to Android-mobile but will be switching to a second iOS-mobile device soon.

Thank you

firefox keeps knocking me out of certain web sites such as discovery netflix ,telling me to update to the latest version then restart it but no luck so far please help me ,as i still getting payed for the webpages but still can not watch because i need latestversion of firefox please help.

I had the Capital One Shopping extension show up on my extensions list, I think from maybe a misclick while checking out online, and so I uninstalled it yesterday on my laptop because it was slowing my browser down and throwing annoying popups. I didn't and don't trust an extension like this with my browsing data. So I was concerned today when I pulled up a Firefox window on my desktop PC (same Firefox account) and a second tab opened up automatically with the Uninstall Survey for this extension. I filled that out yesterday when I uninstalled the extension. I checked, and the extension has been uninstalled--it no longer appears on my extensions list on any device. I assume that it's just that this is the first time I've opened Firefox on the same account on a different device, and Firefox is somehow repeating the prompt to open the survey tab. But I've never had this happen before and I don't love that it's a tracking extension that did it. Do I have anything to be concerned about here? Or is this a normal fluke of Firefox accounts on multiple devices and not the fault of this extension?

Firefox just introduced a cool feature that lets us set custom wallpapers on the home screen—love it! But whenever I try using pictures from my personal library, they don’t fit properly and end up getting cropped. Resizing doesn’t help either, since making the image smaller just ruins the quality.

So, is there a specific format I should be using? Like, does it need to be JPEG only, or will any file type work? And if any format is fine, what’s the ideal one for the best results? I couldn’t find anything in the settings or help pages about this.

Dear all,

I just found that in Firefox 139 for Android the menu buttons "Install" and "Add to Home Screen" disappeared. I tried deleting the cache, reinstalling, restarting the smartphone. I tried different websites, included well-known PWA apps (i.e. https://github.com/mdn/pwa-examples ).

I'm on Lineage 22.2.

The community guides still report the availability of this feature: https://mzl.la/3p7ltJx

Am I missing something?

Example with facebook.com in the images. Note that on x.com a popup asks me if I want to installa the app version of the website, but the menu options are still missing. It's only website I found where that popup shows up.

Recently the Temporary Cached File cannot be totally cleared, it remains always now at a minimum 2.6mb, why??? Before earlier this year it was 0mb when temp. cache cleared, what is going on?

Hello, I am trying to login to my account on www.zazzle.com and use their site. Sometimes it will let me through and I can be on the site for about 20 minutes before a captcha comes up that says press and hold this button so we know you are not a bot. Well the button never works, it always errs out and gives me the message to please try again, and then locks me out of their site. I have tried clearing my cache and cookies, updating my browser, resetting the router, I don't have any VPN's, I have tried working in a private window, adding the website to the privacy exceptions, block pop up windows is unchecked, I am out of ideas, what do I do??

When I launch the browser, can I not preload tabs that I have not used yet in this session, but which are open from the previous one? This is slowing down my weak PC. I did not find anything about this either on the Internet or in the reference book. Thanks in advance for your answer

I have only one instance of Firefox to run.

How can I correct my installation so it does not think something else is running/updating Firefox?

Thanks,

Craig

I'm not sure what's going on here, but speaking to different people, I hear different stories.

I use FireFox and have PiHole installed on a RasPi. REMOTE ACCESS.

There is a window - to call it - where I can enter any fixed IP addresses.

I can only open it a bit (height wise) but am being told it can open a lot more.

I've tried FireFox and Opera. Both don't allow it to open much more. (So really I don't think it is a Firefox problem)

Anyone have PiHole installed?

Settings/DHCP (expert level) Scroll down to Static DHCP configuration.

The window where you enter addresses.

How "big" can you make it?

1.The browser is closed 2.Looking at the task manager, there are still two browser processes (firefox.exe) present and they together take up about 3GB of memory 3.These two processes have no I/O reads and writes. 4.These two processes cannot be concluded. I've tried CMD, Powshell, XueTr, etc., but none of them can free up the memory space occupied by these two processes.