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Issues related to some settings in about:config (RLBox, shadow-stack protection)

I have two questions: 1. Will WASM and JIT be turned on or not affect the operation of RLBox? I currently have the following about:config settings set to false, I'm won… (閱讀更多)

I have two questions:

1. Will WASM and JIT be turned on or not affect the operation of RLBox?

I currently have the following about:config settings set to false, I'm wondering if this will cause the RLBox to not function?

javascript.options.ion javascript.options.baselinejit javascript.options.native_regexp javascript.options.asmjs javascript.options.wasm

I hope Mozilla staff will consider listing the operating status of RLBox in about:support, so that it will be clear at a glance.

2. Enabling "security.sandbox.content.shadow-stack.enabled" will cause add-ons to not function properly.

This setting seems to have been around for a long time. Is there any progress on this? Chrome has supported this feature for quite some time.

I would be grateful if you could help clarify this and inform me of the answer.

Nossiter 於 3 天前 詢問

Old videos on lock screen

This has been bugging me for ages. Happened on Windows 10 and now on Windows 11. I start watching some video on YouTube or whatever, decide it's not useful/what I want, … (閱讀更多)

This has been bugging me for ages. Happened on Windows 10 and now on Windows 11.

I start watching some video on YouTube or whatever, decide it's not useful/what I want, stop playing it, close the tab or navigate away, but if my device locks, the controls for this old, discarded video, that I didn't want to watch, are on the lock screen.

I wouldn't mind if it was a video I was currently watching but it's somehow remembering the last thing I started to watch. I can see no hint anywhere else that it's still active in any way at all.

The only way to get rid seems to be to close Firfox.

This is very annoying because it seems you can't watch anything without Firefox remembering it and putting on the lock screen until the end of the session, so it could be cluttering things up all day unless I close everything and (in my case, because of prvicy settings) delete cookies and log myself out of most sites.

I've tried multiple searches but all I've found here is a post about turning off media.hardwaremediakeys.enabled but I don't actually want to do that, I just want Firefox to forget videos when I've closed the tab or navigated away from them.

Elsewhere I found a suggestion to disable dom.media.mediasession.enabled but that setting isn't found.

Any help much appreciated.

Pete 於 3 天前 詢問

Printing Double sided

I am extremely frustrated with Firefox and it’s printing. This has been going on for quite some time. You’ve been playing around with what was a good and functional pri… (閱讀更多)

I am extremely frustrated with Firefox and it’s printing. This has been going on for quite some time. You’ve been playing around with what was a good and functional printer interface to one that is now a pice of junk! I have been using Mozilla since it was Netscape 2.0

I am running firefox Ver 115.3.1 esr 64 bit on a Dell Desktop running Win 7. In the past I go to a print preview and see how the print out would look on the page. I could also control, my printer functions, like color or black and white, and the quality of the printout.

Today my wife (not real computer savy) started printing several PDF files for compilation into a book/user help package. After she had printed out several articles and well over 20 pages she mentioned to me that the printer wasn’t printing correctly. I asked her what she ment. She showed me. She was printing double sided (to conserve paper). After she went to the printer and looked at the printout they were all wrong. The front side was fine, but the back side was upside down. So when she would put them in a binder, should could the 1st page fine, then flip the page, and you’d have to turn the binder over to read the 2nd page, then turn the binder around again to read the 3rd page.

This isn’t my idea of double sided. It would be fine if I was using a flip chart but not in a binder. So now I’m sitting on over 20 pages of scrap, not to mention how much ink I wasted at about $50/Black cartridge.

I sit down and try to see what she’d done. So I bring up a document, and want to print ONLY page 1 & 2 doublesided so I limit my waste of paper and ink. Sure enough it prints the backside upside down. So I change from flipping long side to flipping short side and try again. Same problem, 2nd page is upside down. I also notice that there is NO print preview, and I can no longer have access to “Printing Preferences” which allow me to change from black & white to color and vise versa, set the quality of the printout. All I can control is Black & White vs. Color, what pages I want to print and portrait & landscape.

I go over to my other desktop running Win 11 and Firefox V 119.0 (64 bit) and try printing double sided. It gives me the same options as Ver 115.3.1 esr 64 bit, AND it gives me a preview screen. So I select double sided printing and it prints the 2nd page upside down. UNSAT!

I’m in this fix because sometime in the past I did an update and you had changed the printer interface. I don’t know when it was changed, maybe before COVID. But it sure hasn’t helped me. So far I’m out over 20 pages of paper, don’t know how much printer ink, and over 3 hours in trying to figure out what’s giong on, then trying to get help, and then having you web sit drop the page I was working on so I lost this posting. Then I got smart and did it in my word processor. All in all a really frustrating day!!

Hope someone has some ideas.

JohnT jblair1948@cox.net

jblair1948 於 2 天前 詢問

Font scaling issue on dual monitor setup 3440x1440 and 3840x2160

I am running a dual monitor setup. My primary monitor's resolution is 3440x1440, and my secondary is 3840x2160. The text on my Firefox toolbars and menus looks very cl… (閱讀更多)

I am running a dual monitor setup. My primary monitor's resolution is 3440x1440, and my secondary is 3840x2160.


The text on my Firefox toolbars and menus looks very clear on my secondary monitor (3840x2160), it looks as I would expect it to; however, on my primary monitor (3440x1440) it's smaller which makes it pixelated meaning it's much less clear. I've been using Firefox for about an hour and I'm already bugged enough to post here.


Due to the different resolutions I need to keep the layout.css.devPixelsPerPx in about:config to the default -1.0 so the windows scale as per my Windows 11 settings.

jenji.exe 於 2 天前 詢問

The latest upgrade (Version 127.0) and my profile

Hi! I'm confused by the latest upgrade of Firefox (Version 127.0). It gave me the option to create a new profile or Exit when starting it. So eventually I went for creat… (閱讀更多)

Hi!

I'm confused by the latest upgrade of Firefox (Version 127.0). It gave me the option to create a new profile or Exit when starting it. So eventually I went for creating a new profile and now my old one seems lost. This is not what I wanted.

When using my shortcut on the taskbar, which I've used for years, it suddenly complained I was using an old version of Firefox. This has not happened for me in decades. I've lived with the Firefox installation on this computer for a very long time and it has smoothly upgraded in the background until now. So what is going on now with this upgrade? Is it a major new version of Firefox that doesn't migrate a current profile?

rgds Christian

Christian_Martin_Eriksson 於 1 天前 詢問

Weird distorted audio on you tube videos only. No problem using Edge browser

I isolated weird audio distortion when playing you tube videos to Firefox browser. Watching video from non YouTube sites does not have a problem. Watching you tube video… (閱讀更多)

I isolated weird audio distortion when playing you tube videos to Firefox browser. Watching video from non YouTube sites does not have a problem. Watching you tube videos on Microsoft Edge browser does not have any distortion. Appears to have happened after latest 6/14/2024 update

alan1572 於 1 天前 詢問

Insanly frustrating UI glitches

Hello! Since as of last update to 127.0 (64-bit, ARM-version) Firefox looks like the attatched photos. White spaces all over which makes Firefox impossible to use. This o… (閱讀更多)

Hello! Since as of last update to 127.0 (64-bit, ARM-version) Firefox looks like the attatched photos. White spaces all over which makes Firefox impossible to use. This only occurs on my Surface pro X though so a problem with the ARM-version?

So far I've tried switching to light theme, a refresh, deleting the entire Mozilla folder in APPDATA and a reinstall (using Revo uninstaller first) of Firefox but it still looks the same...

Is there anything more I can try or is this just my life now?

Regards, // Richard

richalfj 於 1 天前 詢問

Black windows

Figma and Google maps are rendering as black screens. I can see control panels, but not content. This has been the case for about a week now. I have tried switching from … (閱讀更多)

Figma and Google maps are rendering as black screens. I can see control panels, but not content. This has been the case for about a week now. I have tried switching from dark/light modes.

adruppre 於 1 天前 詢問

Firefox browser is glitching out white

I haven't downloaded anything recently (at least not that I know of) and for the past two days now every time I open up firefox, the search bar and images glitch white. Y… (閱讀更多)

I haven't downloaded anything recently (at least not that I know of) and for the past two days now every time I open up firefox, the search bar and images glitch white. You can't see what you're typing and when you go to images on google, all of it turns white. It happens to every website I go to, certain things turn white. Doesn't happen with Chrome, just Firefox. I've cleared the cache and data on it but that doesn't do anything. I've restarted my laptop and tried to make sure it wasn't my laptop that was the problem. I'm nervous to uninstall and reinstall cause I don't want to lose my passwords saved here.

Kayla Callis 於 1 天前 詢問

Yahoo rejects any comments I make

Every time I try to make a comment to an article in Yahoo News, it gets rejected. I can't even post the word testing and it gets rejected. Attached is a screenshot. … (閱讀更多)

Every time I try to make a comment to an article in Yahoo News, it gets rejected. I can't even post the word testing and it gets rejected. Attached is a screenshot.

tomcalwriter 於 23 小時前 詢問

Need to delete account but email no longer exists

The email associated with my account was hacked and I am seeing suspicious activity around it still. So I am changing the email or deleting accounts I am no longer using.… (閱讀更多)

The email associated with my account was hacked and I am seeing suspicious activity around it still. So I am changing the email or deleting accounts I am no longer using. However, firefox wants to send a confirmation email to the one that no longer exists for me to change the email on the account. How do I proceed?

drklug 於 19 小時前 詢問

Need to manually upload a crash report

The company I work for is behind a firewall. Our systems running firefox are unable to send crash reports because of the secure nature of the systems. Is there a way I … (閱讀更多)

The company I work for is behind a firewall. Our systems running firefox are unable to send crash reports because of the secure nature of the systems. Is there a way I can send the crash report files that I pull from the "Pending" directory and send them to Mozilla manually? FF version snap Mozilla Firefox 103.0.1 Ubuntu 22.04.3

daniel.wagner0 於 17 小時前 詢問

gmail is showing Firefox as an authorized app with access to gmail account

Can you tell me why gmail is recently (within the past 2 months) showing that Firefox has authorized access to my gmail account? It is sometimes showing up as accessing … (閱讀更多)

Can you tell me why gmail is recently (within the past 2 months) showing that Firefox has authorized access to my gmail account? It is sometimes showing up as accessing the account minutes before I even log in. It never did this before, but I use a security key to access my gmail account--could this be causing it? The security key mfr says there is no way it can be the key causing this and suggested contacting Firefox. I have reinstalled Firefox and the same thing happens. I have never given Firefox or any other application access to my gmail account. Thank you for any answers you can provide.

hvheartsforhair 於 10 小時前 詢問

Cookies won't reappear after clearing them

Recently, I cleared the cookies and site data from my browser as I'd noticed they were taking quite of lot of space on my harddrive. I thought clearing them would just re… (閱讀更多)

Recently, I cleared the cookies and site data from my browser as I'd noticed they were taking quite of lot of space on my harddrive. I thought clearing them would just reset them, but it looks like they were completely wiped instead.

Now, the browser never remembers any login information, so I have to connect to every site I use everytime I open my computer. It's troublesome when some of them have double verification and I have to go through the trouble of checking my email and entering a code everytime. The websites don't ask me to enable cookies again, so I don't know how to make them remember my informations again.

Is there a way to re-enable cookies, or have the websites ask me to enable cookies again?

zoedisco292 於 5 小時前 詢問

Bookmarks

Hi, i formatted my pc and upgraded to windows 11 but before that i synced all my bookmarks of previous firefox to my account but after i downloaded firefox on windows 11 … (閱讀更多)

Hi, i formatted my pc and upgraded to windows 11 but before that i synced all my bookmarks of previous firefox to my account but after i downloaded firefox on windows 11 and signed in with my account the bookmarks doesn't import automatically but it is asking me to import from other browsers like chrome on which i have different bookmarks and i want my firefox bookmarks back why is it not seemless like google chrome.

Vishal Gaur 於 6 天前 詢問

Default filename of image pasted from clipboard

How can I change the defalt filename of inserted image from clipboard? I use firefox with local interface language but I don't want it to influence on filename of inserte… (閱讀更多)

How can I change the defalt filename of inserted image from clipboard? I use firefox with local interface language but I don't want it to influence on filename of inserted images. I don't wanna give any clues in work chats, forums etc. which language I use in my browser.

VovaVistMK 於 1 小時前 詢問