Firefox Support Forum

Firefox uses below 2ghz CPU speed when my laptop runs from battery when I'm watching YouTube videos and browsing. But YouTube when power adapter is ON, Firefox uses above 2Ghz speed when watching YouTube videos and browsing some web sites.

I have a local server where I host several apps (URLs such as http://192.168.0.101/). I've noticed that Firefox will not offer to autocomplete text boxes and forms on local pages.

I have the "Firefox will Remember history" option enabled, and autofill works elsewhere as expected.

Hi,

I have got a problem with Mozzila for like a year or two - most of the time the browser is fast and react imidiatelly, but sometimes when i click on any link it only shows grey loading circle in tab name and took about 8-10sec to stop and not load anything. When i try again, linked website is loaded imidiatelly. This happening like aprox. 4-5 times in an hour of browsing web, but sometimes its all good for few hours. Opening even new tabs doesnt help and they are "stuck" in loading for the same time. Then, after that 7-10secs all of them works fine. (When i open new tab and wrote something when it is "stuck" and then when it unstuck then it deletes all what i have typed in adress box and whole tab is in default state). When i close and open Mozilla it works fine but again, just for some time (random duration..). Sometimes, it loads like half page (for example, images are missing).. when i reload site after "stuck" then it loads perfectly fine.

Im using pretty decent PC: Ryzen 5 5600X, HyperX 32GB RAM DD4 3200Mhz, Samsung Nvme SSD 3.0 512GB (now changed to WD black Nvme SSD 4.0 1TB), Aorus RTX 3070, ASUS B450-F Gaming MOBO with 1gbit ethernet card, Win 11 Pro.

Got best internet provider in area (almost no outage, like 1 outage in 2years) - got 1Gbit internet speed (Ookla speed test shows 900Mbit+ download and upload, with ping avg. 0,6ms

I am assuimng, that all components are good because when i play online games for hours it never disconnects or lags or anything, same is for downloading stuff, VPN connection etc...

I have tryied yet (was testing with VPN or other stuff off): 1. clear cache/cookies 2. update Windows / drivers / BIOS 3. reinstall Mozzila without loggin in / importing stuff (few tries) 4. reinstall whole PC 2 times (with changing name of PC), 1x try using Mozzila without even logging in (so absolutely clean Mozzila and Win) 5. update router, reset router multiple times 6. set DNS from auto to Google ones (8.8.8.8 and 8.8.4.4.), in router and in PC 7. turn off antivirus and firewall 8. was using many diffrent versions of Mozzila cose it happening like for 1-2years now

Got laptop with same Mozzila acc linked in and synced and there are no problems even in same network / same cable connection

Was trying to google some help or browse your site but there are mostly only common things which I alredy tryied..

Was not using other browser, cose I am used to use Mozzila (suggestions, looks, etc...), so i am trying to avoid solution to change browser...

Hi

We recently implemented CatoCloud to update our company's security measures. However, we've encountered an issue where Firefox updates are not possible on PCs configured with CatoCloud. The suspected cause is the TLS Inspection feature. Currently, we've allowed an exception for the entire mozilla.org domain in the TLS Inspection settings to enable Firefox updates.

However, we are concerned that exempting the entire mozilla.org domain might be too broad. We would like to know the specific domains or IP addresses that require exception settings to ensure appropriate configuration. Could you provide guidance on the necessary exception settings for domains or IP addresses related to Firefox updates?

regards,

I have web page that I am printing using different browsers. I have html elements that I have positioned relative and top for each printing page. so that they appear on specific location of print pages.

The positioned elements are just fine in chrome and safari. However in firefox the positioned element is displaying on first page and on second page it is getting hidden (need to add z-index value to show). From third page it is dragging whole content down upto the top position given to element.

Do we have any alternative workaround to position relative elements and top, This is the only issue with firefox.

Thanks.

Relatively clean install of Windows 11 (~<2 months), clean install of Firefox (~<2 weeks) after experiencing crashes in a different Chromium-based browser. Was running 4x48GB mem sticks but reduced to two for troubleshooting purposes, ran memtest in its entirety with zero failures. Not able to reproduce crashes in benchmarking software.

Consistently crashing throughout the day, sometimes back to back.

bp-05ebba14-9bad-4a99-8fa1-382340240214 bp-5011ffe0-91e2-499b-af0d-019580240214 bp-1157de06-9684-4901-8f3c-4151a0240214 bp-5b26724a-7164-41e0-9251-d5de00240214 bp-a2002048-a3a2-42a1-b1f0-fcd420240214 bp-0a7069c8-3396-4930-8be4-fd6c60240214 bp-bcc8078a-5c70-46be-b227-737ae0240214 bp-41e915db-4f49-49da-8a8e-47a3e0240214 bp-40cb9ec2-d349-413f-9ddc-5307e0240214 bp-86b4ec98-ba0a-4793-a1e0-7439f0240214 bp-39c8fba0-e456-4ca7-9d56-fadac0240214 bp-b7570653-3343-42fc-becd-823d80240214

Came here after a response on my google play review.

The problem is exactly as the title describes. Playing videos on various websites, such as Youtube, Vimeo, Twitter and Reddit for example, on firefox mobile (including firefox focus) results in the videos playing back with low fps instead of their native fps.

Refreshing the page the video is on sometimes fixes the issue, than once you pause the video and resume it the problem with the low fps shows up again.

Reinstalling doesn't fix it and downgrading to an older version made the problem occur less, but videos would still sometimes play back with low fps.

If screen recordings help figure out the problem please tell me.

bold textA important web site (eBay) is in my blocked list I did not add it to the listing,so I remove it from the blocked sight list and it comes right back as blocked.Is it something in my Firefox settings or possibly malware?Should I uninstall Firefox and reinstall? Need some advice please.

After Firefox updated new update I am unable to get Netflix as they say my computer is no longer supported and for me to download updated version which I did, but still unable to get Netflix

I would like to ban the Quora website altogether but especially from answering searches I make. What I have found so far does not work. Any suggestions? If I can do that I might even do that to another website that I see no value in. Thank you.

Our university uses a box.com app. It's basically box but personalized for our use. I have a number of documents that I cannot open using Firefox. When I switch to Chrome, I am able to access the documents. Any ideas? I'm thinking there is a setting in Firefox I need to change, but not sure which one.