Firefox 技術支援討論區

Cannot print Lanscape mode from Firefox (Mac OS 12). Can print Landscape from Safari on Mac and can print Ladscape from Virtual Windows 11 Firefox (Parallels) same machine using same USB connection. On Mac there is no choice for Landscape printing. Need this to print spreadsheet type content page. Other apps have not trouble with this, such as Numbers etc.

Firefox has been my go to browser for many years but this problem is causing be to preferentially use Safari. Help appreciated. J Veenstra

I want to download rather than play an .wmv file. I cannot find where the setting is that causes firefox to play the file rather than download it.

Additionally my firefox is apparently set to let my organization control my settings. I have not organization even though this appears to be limiting what I can do with some settings. how do I change this?

I read somewhere UserChrome.css is not official part of Firefox but I would greatly appreciate an answer.

I have set toolkit.legacyUserProfileCustomizations.stylesheets to true, and userChrome.css file is located here: C:\Users\<my name>\AppData\Roaming\Mozilla\Firefox\Profiles\********.default\chrome\ ,which is the folder pointed out by Firefox in the help menu.

I don't know what would be the most reliable way to test if the file is loaded. I have tested it with these:

 #context-openlinkintab { display:none!important; }
 #TabsToolbar{ background-color: #CCCCCC !important }

Neither change occurs so I assume UserChrome is not loaded.

I created a fresh profile and tested with it, but still no changes in UI. Yes, I did remember to use correct settings in this new profile.

Is this depreciated in Firefox 111 or what might be the problem?

When I open Settings it says: "Your browser is being managed by your organization." I wonder what this means, where did it come from and could this be the problem?

When I open that link there's one entry: Policy Name Policy Value Certificates ImportEnterpriseRoots true

Any help?

Hi all,

I basically have the same question as this one, but I don't understand the chosen solution: https://support.mozilla.org/en-US/questions/1257189

When I installed FF on this laptop, I imported successfully my bookmarks, but for some reason for one particular (large) folder, its bookmarks "Description" field was not imported.

I have both the HTML and the json backup bookmarks files. With the HTML file I can copy and paste individual bookmarks and descriptions, but I have probably over 1,000 bookmarks in this folder.

Thank you.

For the past week or two I have been getting these annoying pop ups with the Mozilla Firebox emblem demanding that I download the Mcafee and scan my computer for viruses. I don't want to have anything to do with Mcafee or download ANYTHING from them. What's going on? How do I fix this?

So, whenever I select an Adobe Community/Forum help link, like this: https://community.adobe.com/t5/indesign-discussions/how-to-set-default-font-in-indesign/m-p/11092203

The web page "blinks" the requested Adobe destination page - but then provides an error page (see page-clip image attached here) and no destination result. It does not require login - I should be able to see the topic in the Adobe Community (HelpX) page.

But either Adobe or Firefox is preventing me from seeing the page. Please advise. Firefox is my default browser. When I copy link and paste-and-go in Chrome, it works as expected - I see the page.

When I reinstalled firefox, I had a complete sync on my Tablet (chrome), and my phone (Android).

I signed in using Authy as the MPA. my account came back as blank. I thought wierd. Then signed in again to my phone, It was also blanked, even though it showed previous website visits than no longer were in the profile.

I know have one device (Chrome book). with a complete profile and book mark list, along with passwords etc. Dont wanna sync, as it will wipe that as well. How can I get it to populate correctly.

From Chrome to Android etc.

Hi all,

Firefox browser hangs on page graphics when GData AV program is running. This is becoming a persistent and annoying issue. I disabled the several add-ons one by one, and narrowed it down to the GData AV program. This also affects trying to log out of gmail where the hang is perfect. Disabling GData this, and warm reset everything then works fine. The problems don´t occur with GChrome.

How can one be sure which embedded program is actually causing the problem as all work and interface together ?

rich

on my account page under security - password lists an 18 character password. my password was actually only 8 characters, so i changed it and is now 9 characters but the only password listed is still the 18 character.

I know this has been addressed before, but I cannot find a solution that resolved the problem. Firefox is using a high percentage of ram and setting up individual resource demands for each tab. I have cleared the cache and refreshed Firefox with no resolution. At times this will freeze my computer if I have a lot of tabs open. I have compared the tab resources between Firefox, Avast Secure Browser and Edge. The other two use no where near as much resource.

I am running a Lenovo P1 I7 processor with 16GB RAM

Attached are images of the resources from both about:processes and Advanced System Care.

Any suggestions is appreciated.

Hello!

So a while back I deleted (shift-delete or ctrl-delete, whichever it is) an auto-complete address from preferences. Turns out I kinda need it back and I shouldn't have deleted it... Is there a way to get that address back into the auto-complete list? I've tried adding it as a bookmark, but that didn't seem to help. Ideas? Or is it gone forever..

Thanks! J

Doing a flight search on the Easyjet airline website brings up this message.

You don't have permission to access "http://www.easyjet.com/en/buy/flights?" on this server. Reference #18.a2051702.1680270222.a72aa67

How do I give permission to allow the search to go ahead? It's pretty annoying to come out of Firefox and use Safari where this doesn't happen. Thanks

Firefox is showing all the time "The connection has timed out. The server at xxx.localhost is taking too long to respond." on loading or changing pages on localhost. When calling the same URL everything runs smoothly using Chrome.

Environment: Firefox 111.0.1 / Ubuntu 24.04 / Apache/2.4.56

Which settings can I change in Firefox in order to solve?

After a mistaken forced restart (inadvertent pressure on the shutdown/start key), one of the 3 windows I had open is invisible. It shows in the 'Windows" menu as one of 3 but when I select it - nothing. It does not show as a recently closed window in History. I have restarted Firefox multiple times, including deleting the xulstore.json file then restarting (a fix from another similar thread).

How can I restore this inaccessible window?

Thanks

Hail all:

I have my settings set to "absolute" Strict. this option greys out to add exceptions. But it blocks sometimes safe sites as well.

How can I run strict, and still be able to add certain websites, thus overcome the greyed out Add Exception Button?

Thank you.

Hail all:

I use Privacy Mode (to prevent idiotic dump on my PC from many a website, I hate clutter, due to my severe Asperger's) on my Secondary Monitor, whilst my primary Firefox runs normal mode on my Primary Monitor.

Each time I open a new Privacy Mode, it opens on the Primary Monitor, so I need to drag it to the secondary one.

Could we get an option to open the Privacy Mode one on "Detected Monitor X" (which stands for any option that got detected as monitor)? Would be lovely if we could.

Thank you.