Firefox 技術支援討論區

Hello, Version 47.0 of Firefox has just been installed on my PC and I find that it is impossible to change the magification on the screen. It seems to be permanently set on 100% and neither the minus or plus buttons do anything.

After the latest Firefox update, several websites I use that launch applications installed on my PC are no longer working. Zoom meetings is one of them, Teamviewer, and Solarwinds Take Control, OneDrive sync - anything really. I've tried uninstalling Firefox, removing all user data, and reinstalling but it is the same. Other browsers such as Chrome and the new Edge are working fine as expected.

Your pages are too HUGE for my screen. I Tried the 2012 suggests of Alt-spacebar, Size, etc. but "Size" is banched out, meaning it cannot be resized. Give me a real solution to fit everything on my screen at once!

Dear Team,

Kindly pls help on this issue immediately as I have a presentation to do by showing my web pages online.

I want the screen size to be set as 90% ONLY i have tired using the option of "layout.css.devPixelsPerPx" but did not work well.

The menu tab should look the same but then only the content to be seen at 90% please I do not want to use an ADD ONS, kindly let me know with about:config option only.

I have windows 8.1

Hi,

After I use the windows feature that makes you go to the desktop, my firefox becomes like this: https://gyazo.com/3afaba7065fb5b34a9efdc0833bc60b2 (also attached)

Any suggestions how I can fix this?

Best,

Jamil

Hello

My question is: why there are no 125% pages enlargement, only 120% and 133%? I wanted to change a few times my browser to Firefox, and I still miss 125% enlargement. I do not want any additions, I want it to be 125% in standard

All websites are very large in Firefox but not in other browsers. I tried uninstalling and reinstalling Firefox and refreshing Firefox. I can zoom out on individual websites but when I go back it is back to being very large. This is very annoying. Please help me fix it. Thank you!

I have a (temporary?) visual impairment and need large fonts. If I increase the font size beyond 24dpi, it breaks the layout of most pages. Zoom doesn't affect page layout, but I have to hit the key a bunch of times for every new tab.

Is there a way to save your zoom level?

Before someone points to zoom.minPercent and zoom.maxPercent, (contrary to several articles on the web) they do not save your zoom level. I still don't understand what browser.zoom.siteSpecific does, but it doesn't help either.

TIA, Dan

I have a high DPI monitor, and I've set the Windows UI scaling factor to 125%. However, at 125% the web pages appears a bit too zoomed in (images and fonts too large) for me, so I set the default zoom level to 80% in the settings page. But apparently add-on popups (e.g. uBlock origin) doesn't use the default zoom level so they are comically large compared to web pages. I tried setting layout.css.devPixelsPerPx to 1, but then Firefox UI became too small. I wonder if I can set the zoom level for add-on popups to 80% without changing the size of the browser UI?

I have sensory processing issues. Zooming images *hurt* and can cause immediate, severe, lasting headaches. Many online maps zoom and give me headaches if I try to scroll around them. I need some way to block these and all other zooming images.

So she's not sure what happened but apparently firefox is not displaying for her correctly. I've already refreshed firefox and that does nothing at all. My browser is totally fine so I assume it's a preferences thing but I have no idea where to start. Google essentially has a massive search box that takes up the whole screen and crowds out the results. Facebook's top banner loads into a big blue box so clearly it's not reading something right. Any help will be appreciated, as I can't quite figure it out. I'll try to get some screen shots up but it's not loading very quickly.

Pages are not displayed completely and the elements on the pages are also not displayed until they are moved by the mouse cursor. This disappears only after changing the page scale to any other scale. I tried to set the default scale is not 100% and 90% and others, but it did not help, it was still necessary to change the scale so that the page became properly displayed.

I have some web pages that embed a PDF document. This worked fine in all major browsers until a couple weeks ago (late December 2018 / early January 2019). It still works fine in IE, Chrome and Edge but not Firefox. It's like Firefox is completely ignoring the <object> tag. I verified I have the latest version of Firefox. I'm on a Windows 10 machine.

I created a small/simple web page to display the issue (it's only 15 lines of html code):

http://missilecommand.org/control_panels/test.html

I tried installing the Firefox add-on for PDF, but that did not help.

Can anyone please help me get this working in Firefox? Thanks,

Joe (joemagiera at ameritech dot net) joemagiera@ameritech.net

i am on a page and suddenly the page zooms out and i am not sure why. I missed be hitting some combination of keys but i have no idea. please advise. Also, where is the zoom bar that use to appear on the screen and does exist on Edge.

thank you

Every time i press ctrl firefox zooms in (without touching my scroll button or anything else) I have checked with addons disabled and it does the same thing.

Just to clarify i am only pressing CTRL nothing else at all and it zooms in (NOT mouse related, nor addons)