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Video DownloadHelper with companion app uses only one Firefox sub-process.

I am using Video Download Helper with companion app, when downloading videos, the DownloadHelper will uses only one process of Firefox with very high CPU and memory usage… (閱讀更多)

I am using Video Download Helper with companion app, when downloading videos, the DownloadHelper will uses only one process of Firefox with very high CPU and memory usage. . Ans cause it does not take advantage of all the CPU cores it is very slow, and uses high memory for that process and will make all tabs in Firefox slow.

It seems that this process is the core process for Firefox, although it is a sub-process. It is the process that almost doesn't uses GPU memory.

When finished, if I killed this Firefox process to clean memory, cause it will just accumulate the memory in that specific process, all the tabs in the Firefox will crash and can't be refreshed, until I close Firefox and open it again.

Usually when I kill a Firefox process that is not responding, it will crash a few tabs and they can be refreshed after that.

Is there anyway that can make the companion app uses all processes for Firefox, so it will distribute the CPU usage to all cores, and if used a high memory it will be distribute the memory to all process and will be easier to clean.

hanaana 於 1 年前 詢問

hanaana 於 1 年前 解答

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How to change 4th and 5th mouse's buttons?

I want to change the behavior of my mouse extra buttons(e.g. 4th button mapped to reload the page) I have already searched for answers, but the solutions I found told me … (閱讀更多)

I want to change the behavior of my mouse extra buttons(e.g. 4th button mapped to reload the page)

I have already searched for answers, but the solutions I found told me to search for "mousebutton.4th.enabled" in "about:config", and it's not there

pbnnr 於 1 年前 詢問

McCoy 於 1 年前 解答

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How do I make Firefox open new tabs next to the current tab?

I want the new tabs to open next to the current tab and not at the end of my 644 tabs. Use to open next to the current tab and then I had to reset FF and now I can't get… (閱讀更多)

I want the new tabs to open next to the current tab and not at the end of my 644 tabs. Use to open next to the current tab and then I had to reset FF and now I can't get it back the way I had it. What do I need to add or change to get the behavior I want and had? Thanks, Ed

Sundancer268 於 1 年前 詢問

cor-el 於 1 年前 解答

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No streaming services (Netflix, HBO Now, Prime Video) work with Firefox

Hello, I am running Firefox 67.0.4. No video streaming services work with the browser. Each one gives me some sort of error message: Netflix - Unexpected Error, F7111 HBO… (閱讀更多)

Hello,

I am running Firefox 67.0.4. No video streaming services work with the browser. Each one gives me some sort of error message:

Netflix - Unexpected Error, F7111 HBO - Can't play video, please try again later Amazon Prime - Unsupported Browser

This has been occurring for almost two years now, during which time I have been using Chrome (yuck) to stream video.

I have a VPN installed on my computer (for work) but I am not connected to it, and these problems have been occurring since before I installed the VPN.

I am running the latest version of Flash and Widevine. I have Netflix set to play DRM content in my preferences (I have tried unchecking and checking that box and restarting Firefox). I am running uBlock Origin, Privacy Badger, and HTTPS Everywhere, but disabling any or all of the add-ons does not solve the issue.

I am going to try refreshing the program but am open to any suggestions before I do so.

tylerwestonjones 於 1 年前 詢問

cor-el 於 1 年前 解答

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Is there a way to launch Firefox with multiple profile like Chrome does?

At the moment there is container feature, but it doesn't really work like how I prefer it to be. 1. A container is limited to a tab, not a Firefox window 2. Something sim… (閱讀更多)

At the moment there is container feature, but it doesn't really work like how I prefer it to be.

1. A container is limited to a tab, not a Firefox window 2. Something similar to Chrome profile would be great. 3. My current flow is that each window is per profile, meaning that one window is for work, one for personal, etc.

Will Firefox consider this as a future improvement, or Firefox doesn't prefer this kinda of workflow?

alienxp03 於 1 年前 詢問

jscher2000 於 1 年前 解答

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How to open links to other websites in new a tab?

Hi, I want to open the links to other websites in a new tab. Example: links from google search results should open in a new tab but next page of google search results sho… (閱讀更多)

Hi, I want to open the links to other websites in a new tab. Example: links from google search results should open in a new tab but next page of google search results should open in the same tab. How can I configure this in about:config settings? Tabmixplus addon had this option but it's not supporting now.

shyam3089 於 1 年前 詢問

McCoy 於 1 年前 解答

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Autofill no longer available???

My Firefox updated today 6/8/19 and there is no more autofill option for addresses. Where did it go and how do I get it back? I tried to download an add on but that doesn… (閱讀更多)

My Firefox updated today 6/8/19 and there is no more autofill option for addresses. Where did it go and how do I get it back? I tried to download an add on but that doesn't work either.

jb820 於 1 年前 詢問

jscher2000 於 1 年前 解答

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After Windows 10 update bookmarks are gone and no files in Restore under Import and Backup

After a recent windows 10 update the bookmarks in Firefox disappeared. Microsoft could not help but suggested contacting Mozilla.There were supposed to be backups of book… (閱讀更多)

After a recent windows 10 update the bookmarks in Firefox disappeared. Microsoft could not help but suggested contacting Mozilla.There were supposed to be backups of bookmarks under "Import and Backup"/Restore/Choose File in the bookmark Library or manager but there are no files there. There was an article somewhere in Mozilla support about finding a file called places.sqlite but I did not completely understand the instructions. Does anyone know how I can restore my bookmarks or if there are known issues with the latest Windows update affecting Firefox?

kdnm 於 1 年前 詢問

kdnm 於 1 年前 解答

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Hyperlinks from any program other than firefox will not open

I am having an issue where no hyperlinks will open in firefox. Thunderbird will show the error below, but no other programs such as discord or open office will show any … (閱讀更多)

I am having an issue where no hyperlinks will open in firefox. Thunderbird will show the error below, but no other programs such as discord or open office will show any error or response when clicking on a hyperlink. I was looking through the default programs and settings and the advanced areas in those menus and found the pair of protocol below, which I changed and then changed back with no result.

I have just downloaded chrome and tried to open the links into it, with the same results as firefox.

BenNR 於 1 年前 詢問

RobertJ 於 1 年前 解答

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Multiple profiles in Firefox 67 broke default browser click!

Hi all, Since Firefox 67 we can use more profiles at once. But this broke default click settings when the profile is not in the default place. Before Firefox 67: If Firef… (閱讀更多)

Hi all,

Since Firefox 67 we can use more profiles at once. But this broke default click settings when the profile is not in the default place.

Before Firefox 67: If Firefox was the default browser, and the profile was for example d:\firefox, and I clicked a link in other program, for example mail client, the link was just passed to firefox.exe, and Firefox knew the profile (if it is running) so just started the link in the correct profile.

But now: If I click a link outside firefox, the browser just launches with an another, default firefox profile (c:\users\appdata... etc).

So how can I fix this? Can I disable this new multiple profile thing?

Ternex 於 1 年前 詢問

Ternex 於 1 年前 解答

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Firefox wants me to open or save a php file. I can't delete request.

I do not know how this started but I keep getting this pop-up. I did click "open" and nothing happened. There is a red dot upper left. Pushing it closes the pop-up until … (閱讀更多)

I do not know how this started but I keep getting this pop-up. I did click "open" and nothing happened. There is a red dot upper left. Pushing it closes the pop-up until I do something else. It has popped up while I an writing this.

parrishh 於 1 年前 詢問

parrishh 於 1 年前 解答

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Onetab saved items gone after firefox update

A couple of Firefox updates ago, I lost everything I had saved in OneTab. I didn't export or otherwise save partly because they had always been there after the update. Is… (閱讀更多)

A couple of Firefox updates ago, I lost everything I had saved in OneTab. I didn't export or otherwise save partly because they had always been there after the update. Is there any way to recover them? (probably 100+)

cyteen 於 1 年前 詢問

jscher2000 於 1 年前 解答

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Max size of cache files

Hello I noticed that only files with size less than 8.5 MB are saved in the cache directory of my hard drive. Is it possible to change the system to save also larger fil… (閱讀更多)

Hello I noticed that only files with size less than 8.5 MB are saved in the cache directory of my hard drive. Is it possible to change the system to save also larger files in this directory? Is it connected with other programs, like CCleaner?

bobi444 於 1 年前 詢問

cor-el 於 1 年前 解答

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What is gmpopenh264.dll?

I see that it's supposed to be an add-on for Firefox. Norton has told me that it is safe and a very commonly downloaded file, but an online search has given me conflictin… (閱讀更多)

I see that it's supposed to be an add-on for Firefox. Norton has told me that it is safe and a very commonly downloaded file, but an online search has given me conflicting reports, with many sites saying that it is a virus.

temp2 於 1 年前 詢問

cor-el 於 1 年前 解答

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How can I PERMANENTLY (not hide) the menu bar in Firefox? (or alternatively remove the "alt" shortcut to toggle it)

Made the shift to firefox recently, and everything is fine so far - got my bookmarks, my plugins, history all good. I cannot stand however that popup menu bar on firefox … (閱讀更多)

Made the shift to firefox recently, and everything is fine so far - got my bookmarks, my plugins, history all good. I cannot stand however that popup menu bar on firefox whenever i press ALT. Moving the entire toolbar with it is distracting and annoying - the "ez fix" is to always show it (this disables the ALT functionality). This however means that I know have to have a large menubar that I never use and which means that the top of my browser is not dedicated to tabs (requiring more accuracy for clicking them using the mouse rather than ctrl+tab). I typically have quite few tabs but like to quickly move my cursor to the top of my screen and then clicking the tab i desire. This is blocked by the menubar, so ANY help in removing it would be absolutely fantastic. (I have yet to found any plugins or articles on this, that were not from 4+ years ago and non-functional)

PleaseNotChromeAgain 於 1 年前 詢問

PleaseNotChromeAgain 於 1 年前 解答

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Video clips won't play

Flash player is either screwed up or something else - or Firefox is blocking videos. Having experienced problems (videos just sit there or won't load at all) I've just u… (閱讀更多)

Flash player is either screwed up or something else - or Firefox is blocking videos. Having experienced problems (videos just sit there or won't load at all) I've just uninstalled Flash Player and am attempting to reinstall a new version - but it won't let me. Seemingly there's another version being loaded - but no way can I find that or know what's happening, so I'm stuck.

The whole thing stems from my inability to watch any videos on Firefox - not even YouTube, BBCi LiveLeak clips or even porn. Yesterday everything went well but today I can't even see gifs on Imgur. What the hell is happening? Why is Firefox blocking me?

Monkeys_uncle 於 1 年前 詢問

Monkeys_uncle 於 1 年前 解答