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firefox 56.0.2 overheats my macbook pro?

  • 7 个回答
  • 1 人有此问题
  • 6 次查看
  • 最后回复者为 efpenate

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i like firefox but version 56.0.2 is overheating my mac book pro running mac os 10.12.6. has anyone found a solution to this?

i like firefox but version 56.0.2 is overheating my mac book pro running mac os 10.12.6. has anyone found a solution to this?

所有回复 (7)

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Please consider turning on send info to Mozilla before posting a question. This helps us help you. As I have no info from your system that would help see things that cause issues. Things that could be turned on that I would've seen with info.

See if Multi-Processor Support is turned on. Multi-processor support feature may be disabled depending on your setup (it was for me) - you can check this by launching Firefox, then enter in "about:support" in the address bar; near the bottom, you should see a heading that says: "Multiprocess Windows", then look at the value next to it. If it says "0/1", then that means it's disabled. and/or will say enabled or disabled also if has 0/2 and higher.

Look in Task Manager and see how many instances of Firefox icon is running.

You can open the about:config (copy/paste into address bar) page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

You can try to modify multi-process settings to see if this has effect.

set dom.ipc.processCount to 1 if it is currently set to a higher value (4) disable multi-process windows in Firefox

You can disable multi-process windows in Firefox by setting these prefs to falseon the about:config page.

browser.tabs.remote.autostart = false browser.tabs.remote.autostart.2 = false

You may be part of a Mozilla experiment, called 'Shield Studies'. Without even knowing it, you may have volunteered for this Mozilla experiment. Would you go to : Options => Privacy & Security => under 'Data Collection and Use' : Did you uncheck : 'Allow Firefox to install and run studies ' or is it checked  ?

To check if you are enrolled in these studies : Type in the address bar about:studies

Any extensions that you see listed there, you can either disable or remove, such as Safe Browsing version 4 (at the end of the experiment they will be disabled anyway). See for further information : https://support.mozilla.org/en-US/kb/shield

Note : Firefox 57 Quantum release date Nov 14th https://www.mozilla.org/en-US/firefox/quantum/ Note : Legacy Extensions will be disabled and or removed.

Please let us know if this solved your issue or if need further assistance.

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thank you for the reply pkshadow...but

yes, multi process window is set to 0/1 (disabled by ad-ons)

in about:config, i do not have multi process window listed

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Ok...

由Shadow110于修改

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Ok.

What about in the equivalent to Windows Task Manager. What is going on there with ram usage ? What program is using most and how much ? As well number of Firefox Icons or anything related to Firefox ?

Have you had this a long time ? Do you keep intakes clean for the fan and blow out the book. Are the fans working ? Can you control the speed setting RPM of the fans ? If so maybe boost them until this is solved.

What about video card air intakes and blades etc ? Can you adjust RPM ?

You could always uninstall and reinstall using a Full Version Installer https://www.mozilla.org/firefox/all/

Or Note : Firefox 57 Quantum release date Nov 14th https://www.mozilla.org/en-US/firefox/quantum/ Note : Legacy Extensions will be disabled and or removed.

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memory usage (8gb installed) - kernel 656 mb - firefox 457 mb - supportmozilla.org 107 mb

cpu usage % - kernel 656 - firefox 457

one firefox icon

i've had this problem for about a year

6 moths ago i installed an ssd and cleaned out the inside while i was there

i have smcfancontrol 2.6 and always on high (5999 rpm) with firefox

i've reinstalled firefox a few times with same result


how do i change multi process from 0/1 to 1/1? i have no ad-ons but it states that multi process is disabled by ad-ons.

such a shame because i like firefox but safari is my default for now.

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Not sure which Extension/add-on is disabling multiprocessor as said send info not turned on and nothing sent. I would have known.

Please look at your extension page and check for Legacy ones. I would say those would be the ones to turn off 1 at a time to see after restarting Firefox which one it is. Norton is one that can disable it.

Also the Gear icon right top beside the search bar in extensions has a pull down, Check for Updates.

Multiprocessor may or may not improve your ram issue. Note for next time, nothing less than 16gig if not 24gig.

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i have zero ad-ons and my one extension disabled.

are you telling me that i need 16-24 gigs or ram for firefox? i have 8. https://www.mozilla.org/en-US/firefox/56.0.2/system-requirements/

safari is my default browser for now, maybe for good...

os 10.12.6 firefox 56.0.2 (64bit) 8 gb ram