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Turn off the control media playback via harware media keys

Can I turn off the "control media playback via hardware media keys on a keyboard or headset or virtual media control interface" function? (Firefox 81.0, Windows 10) … (閱讀更多)

Can I turn off the "control media playback via hardware media keys on a keyboard or headset or virtual media control interface" function? (Firefox 81.0, Windows 10)

Hey Google 於 2 年前 詢問

TyDraniu 於 2 年前 解答

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firefox lagging due to high cpu usage

Hi all, I've been having problems with firefox lagging constantly. General browsing around feels laggy - and opening new tabs pretty much causes my computer to freeze for… (閱讀更多)

Hi all,

I've been having problems with firefox lagging constantly. General browsing around feels laggy - and opening new tabs pretty much causes my computer to freeze for a few seconds. During this time firefox causes the CPU to spike to 100% usage.

I've been using firefox for years on this computer with no issues. Hardware is pretty good (i7 5820k, 64GB of ram and an SSD).

So far I have tried:

  • Running in safe mode
  • Using a different profile
  • Downgrading to an older firefox
  • Changing allowed CPU cores from 8, to 4
  • Updated graphic card drivers to latest version

None of these work, and I'm getting a bit tired of the constant slow downs. Chrome works flawlessly, as does all my other software...

Any ideas?

Thanks!

agouranga 於 2 年前 詢問

agouranga 於 2 年前 解答

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Change pdf viewer background color (both sides of the pdf) to dark

Hey there, awesomes! I'd like to change my Firefox pdf viewer's background color (both sides of the pdf) to dark, currently it shows light gray (see `background_bg.png`)… (閱讀更多)

Hey there, awesomes! I'd like to change my Firefox pdf viewer's background color (both sides of the pdf) to dark, currently it shows light gray (see `background_bg.png`). And here is effect I want it to look like (see screenshot from Chrome `wished_bg.png`). Thanks in advance (:

PS: I don't want to change my theme to dark. It seems I have to change my css, but I dunno which & how.

Mark Taylor 於 2 年前 詢問

jscher2000 - Support Volunteer 於 2 年前 解答

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tabs below address bar - an ongoing problem not fixed !!!

Ever since IE changed to tabs on top firefox coders followed like mindless automatons without any regard to/for Mozilla community and users. We are sick and tired of bein… (閱讀更多)

Ever since IE changed to tabs on top firefox coders followed like mindless automatons without any regard to/for Mozilla community and users. We are sick and tired of being ignored. We want/need tabs bellow address bar. Now, tell us how to simply get tabs below address bar or tell the coders to provide us with the option. And, we don’t care about any excuses as previously provided or outright ignored by them.

g7777 於 2 年前 詢問

cor-el 於 2 年前 解答

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Updated to Firefox 81.0 but credit card autofill is still missing from Options/Preferences menu

I just updated Firefox to version 81.0 in Linux, Windows and Mac, but the credit card autofill option is still missing from the Preferences menu. I followed the instructi… (閱讀更多)

I just updated Firefox to version 81.0 in Linux, Windows and Mac, but the credit card autofill option is still missing from the Preferences menu.

I followed the instructions from here:

https://support.mozilla.org/en-US/kb/credit-card-autofill

Yes, I am located in the US.

Mr.K 於 2 年前 詢問

Mr.K 於 2 年前 解答

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Update ruined pdfviewer design

Update came and I became furious that the pdfviewer is changed (I could write you a 300 page book why the forced UI and changes to user settings are terrible and hated ev… (閱讀更多)

Update came and I became furious that the pdfviewer is changed (I could write you a 300 page book why the forced UI and changes to user settings are terrible and hated everywhere). I would like to use the previous version (with the dark background), not this white version which burns out my eyes. I really hope that there is an option for this and only I could not find it.

Thanks in advance!

P.s: I do not want to install any themes/plugins/whatevers to solve this problem, the previous Firefox pdf viewer did not need them.

kopaszkukac69 於 2 年前 詢問

jscher2000 - Support Volunteer 最近回覆於 1 年前

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Facebook videos "Sorry, we're having trouble with playing this video."

Hi For two days I've been searching on the web and in here with no luck. Initially as Facebook is loading ... I can see the video for a brief second, then its turns gre… (閱讀更多)

Hi

For two days I've been searching on the web and in here with no luck.

Initially as Facebook is loading ... I can see the video for a brief second, then its turns grey with the message "Sorry, we're having trouble with playing this video."

Appears to only be a problem on Facebook and only in FF (chrome facebook videos work fine)

Using

FF 81.0 (64-Bit) Windows 10 Version 2004

Tried with all addon's disabled. Tried with anti virus disabled

Tried adding "Flash Video Player for Facebook" addon

Videos all work and play in chrome.

Greg 於 2 年前 詢問

jscher2000 - Support Volunteer 於 2 年前 解答

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Firefox not saving files and pages

After updating tо Firefox 81.0 the browser stopped saving files and pages. For example, when I click file > save, nothing happens, the files also are not saved when us… (閱讀更多)

After updating tо Firefox 81.0 the browser stopped saving files and pages. For example, when I click file > save, nothing happens, the files also are not saved when using "save link as" or clicking on a link. The browser seems to perform all other functions flawlessly. If anyone knows what the problem is, pls share any relevant experience.

Indiana31 於 2 年前 詢問

Indiana31 最近回覆於 1 年前

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Youtube CORS error

Hi, I faced the problem with Youtube recommendations on a video page. When I watch a video I can't see recommendations, comments and video title (see the image). In conso… (閱讀更多)

Hi, I faced the problem with Youtube recommendations on a video page. When I watch a video I can't see recommendations, comments and video title (see the image). In console i get an error: Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://googleads.g.doubleclick.net/pagead/id. (Reason: CORS request did not succeed).

I am on arch linux system.

I've tried to: 1. Update all ca-certificate* packages 2. Disable and delete ad-block 3. Use another browser (there is no problem, only in firefox)

This problem is only actual on Youtube for me.

Yuudai 於 2 年前 詢問

cor-el 於 2 年前 解答

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Minimize and Restore Icons Missing

I am trying to minimize Firefox, but the minimize icon in the upper right-hand corner is missing. I am still able to close Firefox using the 'X' in the upper right corne… (閱讀更多)

I am trying to minimize Firefox, but the minimize icon in the upper right-hand corner is missing. I am still able to close Firefox using the 'X' in the upper right corner of the window, but I am unable to minimize or restore. All other applications still have these icons available.

sabo11236 於 2 年前 詢問

cor-el 於 2 年前 解答

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Language and spell check

Language and Spell check options have disappeared from right-click drop-down menu for text editing, after I refreshed Firefox, as it was eating up battery life. Any idea … (閱讀更多)

Language and Spell check options have disappeared from right-click drop-down menu for text editing, after I refreshed Firefox, as it was eating up battery life. Any idea how to add these again to drop-down menu?

pghantous 於 2 年前 詢問

FirefoxFan 最近回覆於 1 年前

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Very slow performance 81.0.2 (64-bit)

Hi all, Since a few days Firefox is so slow that I decided to switch to Edge and Chrome. Any idea what's up and how to come back to "normal" performance. Kind regards, Ti… (閱讀更多)

Hi all,

Since a few days Firefox is so slow that I decided to switch to Edge and Chrome. Any idea what's up and how to come back to "normal" performance.

Kind regards, Tilman

tilman.ulshoefer 於 2 年前 詢問

FredMcD 於 2 年前 解答

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Pausing and stopping video also stops music playing outside Firefox

Pausing and stopping video also stops music playing outside Firefox. If I click pause or end a video within firefox, music playing outside firefox using programs that are… (閱讀更多)

Pausing and stopping video also stops music playing outside Firefox. If I click pause or end a video within firefox, music playing outside firefox using programs that are not firefox stops. How can this be fixed?

desbest 於 2 年前 詢問

desbest 於 1 年前 解答

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Main Facebook page not loading properly, but login page works and it does work in incognito mode.

Hi, upon waking up this morning, found out my facebook is not loading properly. Did try clearing the cache and still issue persist. The login page works fine, but when lo… (閱讀更多)

Hi, upon waking up this morning, found out my facebook is not loading properly. Did try clearing the cache and still issue persist. The login page works fine, but when logged in, its just plain blank. Did try logging in on incognito mode and it works as it should be. Can anyone help?

verserkis 於 2 年前 詢問

jscher2000 - Support Volunteer 最近回覆於 1 年前

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Disable the stupid feature with browser closing by ctrl+q

Hi! Does anybody know how to disable browser closing by ctrl+q shortcut? It is too close to ctrl+w and sometimes I close the whole browser instead of one tab. Moreover it… (閱讀更多)

Hi! Does anybody know how to disable browser closing by ctrl+q shortcut? It is too close to ctrl+w and sometimes I close the whole browser instead of one tab. Moreover it is really useless and stupid feature since I have alt+f4. Why I need another shortcut which do the same stuff? And why developers ignore this issue which was reported on several forums? I tried install extension which disable it but it doesn't work for me.

jenamax 於 2 年前 詢問

cor-el 最近回覆於 1 年前

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Firefox spellchecker won't work, dispite having the dictionary installed.

Okay. I've got an issue with the spellchecker that seems to be a bug. I installed the dictionary, and made sure it was on. However it won't detect even things like gfhjrj… (閱讀更多)

Okay. I've got an issue with the spellchecker that seems to be a bug. I installed the dictionary, and made sure it was on. However it won't detect even things like gfhjrjdjd as being misspelled. It's really annoying. It doesn't seem to be able to detect text boxes - even this one. There is no option to enable it with right click.

pjblackmoore 於 2 年前 詢問

Peter Spa Pan 最近回覆於 1 年前

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Being told that I need firefox permission to access a site. Help

bold textI am trying to access NJ state schedule vaccination appointment. Keep getting message that firefox will not allow me to access site. How to I change settings to … (閱讀更多)

bold textI am trying to access NJ state schedule vaccination appointment. Keep getting message that firefox will not allow me to access site. How to I change settings to do so.

bparasolle 於 1 年前 詢問

jscher2000 - Support Volunteer 最近回覆於 1 年前