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Firefox Muili-process constantly hanging due to wait-chaining on another Firefox process

relatively recently (within the last month), Firefox has become prone to hanging. It seems to happen with randomly, and can be trigger by just about anything, e.g. scrol… (tuilleadh eolais)

relatively recently (within the last month), Firefox has become prone to hanging. It seems to happen with randomly, and can be trigger by just about anything, e.g. scrolling a window, clicking on anywhere in the window. It appears that even with content process limit = 1, it still runs with a minimum of 5 process threads. Don't know how these are ordered, but the 'last' of these, as displayed in Task Manager (yes Windows 10 2004), seems to be the one with a wait chain.

This is quite frustrating, but although I am willing to help collect relevant diagnostics, I do not know sufficient to know which and how.

All helpful suggestions welcome. The laptop is not CPU, Memory, nor disk bound when these waits occur.

Asked by virtual-hp-b1y 4 mhí ó shin

Last reply by FredMcD 4 mhí ó shin

Firefox 78.0.2 not using GPU

Hi, I have an Intel NUC 10 i7 (integrated Intel UHD gpu using latest drivers 1.100.2731.0) and whenever I open tabs with videos the CPU consuption goes sky high and overh… (tuilleadh eolais)

Hi,

I have an Intel NUC 10 i7 (integrated Intel UHD gpu using latest drivers 1.100.2731.0) and whenever I open tabs with videos the CPU consuption goes sky high and overheats the system.

Checking this page: http://jdashg.github.io/misc/webgl/low-power.html

In Firefox I get: {"powerPreference":"low-power"}

 => ANGLE (Microsoft Basic Render Driver Direct3D11 vs_5_0 ps_5_0)

{}

 => ANGLE (Microsoft Basic Render Driver Direct3D11 vs_5_0 ps_5_0)

{"powerPreference":"high-performance"}

 => ANGLE (Microsoft Basic Render Driver Direct3D11 vs_5_0 ps_5_0)

In Chrome/Edge: {"powerPreference":"low-power"}

 => ANGLE (Intel(R) UHD Graphics Direct3D11 vs_5_0 ps_5_0)

{}

 => ANGLE (Intel(R) UHD Graphics Direct3D11 vs_5_0 ps_5_0)

{"powerPreference":"high-performance"}

 => ANGLE (Intel(R) UHD Graphics Direct3D11 vs_5_0 ps_5_0)

Which is aligned with the lack of GPU usage in Resource manager in Firefox.

How can I fix this? I am sure I accessed the same pages in the past without problems in FF. Some update has messed this.

Tks

Asked by nuno.melo.figueiredo 4 mhí ó shin

Last reply by nuno.melo.figueiredo 4 mhí ó shin

  • Réitithe

Laggy Firefox

I am facing two issues with Firefox. I am using Firefox on Macbook Pro 2017 with i7 processor and 16GB Ram, but after importing all my bookmarks from chrome its laggy lik… (tuilleadh eolais)

I am facing two issues with Firefox. I am using Firefox on Macbook Pro 2017 with i7 processor and 16GB Ram, but after importing all my bookmarks from chrome its laggy like when i move mouse hover the bookmarks its animation response time is slow ie :- Moving cursor up and down the blue animation strip its bit delay comparatively mouse cursor movement.

Secondly i am having issue with YouTube, when i am double click on YouTube video to full-screen its give blank screen for a sec its bit annoying i think it need to fix.

Asked by Iqubal Singh 5 mhí ó shin

Answered by cor-el 4 mhí ó shin

SLOW FIREFOX

I downloaded this Firefox two days ago, worked fine until today It took 5 minutes to get to this point. I had Firefox before but got slow, got no help, left for Edge. I… (tuilleadh eolais)

I downloaded this Firefox two days ago, worked fine until today It took 5 minutes to get to this point. I had Firefox before but got slow, got no help, left for Edge. I'm sick of Microsoft cramming crap down my throat, would really like to stay with Firefox, but not at this speed.

Asked by carlgildner 4 mhí ó shin

Last reply by jscher2000 4 mhí ó shin