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I cannot login to Bestbuy.com on firefox, but yet it works fine on Safari.

I get the following error message.

Try it:

https://www.bestbuy.com/identity/global/signin

i host diablo_web_simple on my root running nginx when i use chrome it only loads the chunks of diabdat.mpq once -> then loads them from cache when using firefox it always loads the chunks and doesnt use cache -> this results in slower load and less performance

diabdat.mpq = ~270mb chunksize = between 1-7mb combined chunksize of loading game: ~65mb

i already set in about:config browser.cache.check_doc_frequency 2

i also set headers for caching this file in nginx

nothing works pls help

Hello,

after update of window 11 to 24H2, Firefox keeps crashing on start. I completed deinstalled Firefox, rebooted and installed again, no effect. I switched off hardware acceleration and all add-ins and selected system theme, no effect. No crash occurs when started in troubleshoot mode. I did a clean-up (in troubleshoot mode), no effect. What should I do now? Where is the error log?

Regards Christian

I'm trying to measure power consumption in Firefox using automation. My goal is to get power consumption metrics for specific webpage loads.

What I've tried: 1. Using Puppeteer with Firefox's profiler:

  - Enabled power profiling preferences
  - Used the Profiler CDP commands
  - Got profile data but no power metrics

I know Firefox DevTools has power profiling capabilities in the Performance panel, but I need to access this programmatically. Is there a way to: 1. Access the same power metrics that Firefox's Performance panel shows? 2. Get power consumption data through Firefox's debugging protocol or any other API? 3. Enable and collect power profiling data in an automated way?

Any guidance on the correct approach would be greatly appreciated!

When playing videos in Facebook after a few of them I get a blue circle spinning . When I use chrome I don't have a problem.I have had Firefox for over 10 years ,if I cannot fix this Em going to have to use chrome

A few months ago after an update to Firefox the window would open but be transparent with no controls visible. I tried the refresh Firefox option which worked but left other problems. A website has a medium blue header at the top with white fonts (links) on it, which still appear that way in Chrome and Opera, but since the refresh the header is black with black fonts in Firefox (which of course you can't see). There are also variations of this problem on some other other websites. The only way I can see links on those sites is to set color management to override 'always'. Is there any way to fix this problem? Thanks Mike

I've used Norton Safe Search on FireFox for years with no problem. But few weeks back, when I use Safe Search, it does no longer brings back the green checks indicating the site is safe. It works with Edge, but not with FireFox. I've contacted Norton and still waiting to get a response. Anyone have idea as to what is going on and how to fix it?

thanks -

A few days ago I changed from BlueMail to Thunderbird for Android phones. Everything went smoothly with the QRcode, but when using Thunderbird for Android I found out that the app on my phone was not in sync with Thunderbird in either my desktop or laptop. If i delete a message from my phone app, I`ll still find it in my desktop/laptop. Another thing: there`s no addressbook in the phone app at all, no settings. Where were they forgotten?

After the update to the new version of Thunderbird, it is running slow with "not responding" messages. It takes a few minutes to download emails from Google Mail but eventually works. I run widows 10 on 64bit Del laptop with 8GB RAM. I cannot upgrade to Windows 11 as my system will not support it.

Processor Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz 2.39 GHz Installed RAM 8.00 GB (7.80 GB usable) System type 64-bit operating system, x64-based processor