Firefox 技術支援討論區

When I open a new tab, instead of my home page (google.com) I get a bing search page. I do not get the "top sites" as I do on my other computers. I have checked them to see if I could mimic, but no luck. In the article about removing unwanted pages, the article shows a screen shot of a button in the shape of a square with little dots making the square shape. The article says to click that button and then reset my tab. My new tab pages do not have that button. It shows the down arrow for downloads and the home button for home page. I've looked in the add-on manager and the bing toolbar is not there. I've also gone through the Tools/Options and can find nothing there to get rid of the bing toolbar. My homepage is set to google.com in the options. Also followed the steps for about:config and after making the change, new tabs still come up with bing (and its ads). What do I do to get my home page to display? Thanks

I need to lock a bunch of preferences so they can not be changed by users on multiple Windows 7 computers running Firefox. I was able to get most of the settings I needed locked down in a test environment by using the Firefox-GPO-Addon and an .adm template I found online:

https://addons.mozilla.org/en-us/firefox/addon/gpo-for-firefox/

   The template is outdated and does not match many of the settings, but it was easy to add settings to the .adm template. I do not like this method since I have to install the addon (somehow) on all of the computers. Also, there are a couple of settings I need to configure (such as privacy.sanitize.promptOnSanitize", false) that are not currently in the 'about:config' by default and the GPO does not create them.

   So, I have been trying to figure out the other method of configuring Firefox settings in an enterprise environment, and have been working mostly with these articles:

http://stealthpuppy.com/prepare-mozilla-firefox-for-enterprise-deployment-and-virtualization/
http://kb.mozillazine.org/Locking_preferences

   I figured once I have the mozilla.cfg and local-settings.js configured, I can copy them to all of the computers with a script, instead of having to install the GPO AddOn. Here's what my local-settings.js looks like:

pref("general.config.obscure_value", 0);
pref("general.config.filename", "mozilla.cfg");

And here's my mozilla.cfg file, with some of the settings I need configured:

//
pref("browser.startup.homepage", http://www.msn.com);
lockPref("browser.startup.homepage", http://www.msn.com);
pref("security.tls.version.max", 1);
lockPref("security.tls.version.max", 1);
pref("security.tls.version.min", 0);
lockPref("security.tls.version.min", 0);
pref("security.default_personal_cert", Ask Every Time);
lockPref("security.default_personal_cert", Ask Every Time);
pref("app.update.enable", false);
lockPref("app.update.enable", false);
pref("browser.search.update", false);
lockPref("browser.search.update", false);
pref("extensions.update.enabled", false);
lockPref("extensions.update.enabled", false);
pref("network.protocol-handler.external.shell", false);
lockPref("network.protocol-handler.external.shell", false);
pref("plugin.disable_full_page_plugin_for_types", PDF, FDF, XFDF, LSL, LSO, LSS, IQY, RQY, XLK, XLS, XLT, POT PPS, PPT, DOS, DOT;
lockPref("plugin.disable_full_page_plugin_for_types", PDF, FDF, XFDF, LSL, LSO, LSS, IQY, RQY, XLK, XLS, XLT, POT PPS, PPT, DOS, DOT);

   However, when I copy the mozilla.cfg file to C:\Program Files (x86)\Mozilla Firefox\ and the local-settings.js file to C:\Program Files (x86)\Mozilla Firefox\defaults\pref it has no effect on the settings in Firefox. I can go to about:config and see nothing has changed. 
   Any help is appreciated!

An advertisement appears on the to of the majority of web pages. It is always accompanied by the words "Ads not by this site". In some cases the area consumed by this add removes data from the bottom of the page and can not be recovered. This "feature" has appeared two days ago and I have tied, without success, to disable it.

I downloaded the latest version of VLC Player today which is 2.0.8 but in my list of plug-ins, the version stayed the same at 2.0.6 and Firefox is saying it is vulnerable and needs to be updated.

My OS is Vista Home Premium.

Thanks for any help.

When viewing a user's photos on instagram.com/user, I click on one photo and it opens in a new tab (as opposed to popping up in the same tab in middle of the screen). Then, when I 'X' out the new tab and return to the old one with the rest of the photos, I cannot click on anymore. I have to refresh the page each time I want to view a new photo. This does NOT occur when I view the instagram.com/user page using Internet Explorer. Shockwave Flash and all other plug-ins are up to date. I just noticed this issue with Firefox's newest upgrade.

please assist in removing search.us.com it has taken over Firefox I like Firefox and don't want this rubbish I don't know how it got here - I am desperate have tried everything- have run a full scan Malware pro I have windows xp

My home page seems to have been hijacked. Despite using the home page settings it continues to come up with Start.qone8.com. I tried using the Reset Firfox and that hasn't helped either.

Whenever I browse on Firefox and click on a link it opens in a new tab, I want it to open in the same tab. Is that possible? Because every time I open up a link, then my tabs gets longer, like ten in one window.

hello dear

In previous versions of your software as an option (Use TLS 1.0) existed, but the new version does not have this option.

How can tick off this option?

Please guide.

hello,

I need to download the quicktime plug in to use certain features on the site, Blackboard, for school. Plug in cannot be found and I downloaded quicktime. Please help.

Thank you,

Kirsten

My goal is to watch a movie in a small Firefox window (upper left 1/3 of screen) while continuing to work in my other application.in the remaining portion of the screen.

every page on every open tab refreshes every 30 seconds and each time it is saved in my cache. If I want to go back to a previous page, I have to click back once for every 30 seconds I was on the current page. Very annoying!! It just started doing this recently and I don't know why. I did reset the about:config to "0", but that didn't help.

I want to permanently disable Mixed content Blocking on certain websites. When I click "Disable protection on this page", Firefox seems to remember the choice till the end of the session. After restart I have to disable it again. Is there a way to remember these settings permanently, without turning the entire feature off?

Hi guys,

Since last Mozilla update to version 23.0 my check-spelling isn't working anymore. I seem to be miss-writing every word, as all of them are being underlined.

How do I solve this problem? I do not want to change to another crappy browser just because I can't use a check-spelling add-on...

Just as a side note, this whole thing was working on version 22, and I don't quite understand why it isn't now. I just want to see this fixed, please help? Thanks in advance.

Hi! I use your awesome browser as my #1 browser. Since the most recent update, however, I can not see content on Facebook that was available (and works on all other browsers).

Here is a link where you can see it working on all other broswers but not FF:

https://www.facebook.com/pages/The-Gables-Inn/91848818163?id=91848818163&sk=app_243138959111822

It in an iFrame FYI.

I have developed over 3000 FB pages and now they only work in the other browsers. I have gotten most of my clients to instal FF so this is an even bigger issue. I am out of ideas. Please let me know if its me or what to do to make it work.

Thank you so much!!!!

Sean

For a few of the enterprise products I use, the mixed content blocker disables my ability to use these tools. While I understand I can toggle to allow mixed-content -- I would like to be able to whitelist the URLs that I use regularly that I don't want content blocking enabled. Is this possible?

Only the upper left quadrant of the Flash Player screen has content. The rest of the screen is either blank or the original static image. This occurs on YouTube and any website that has Flash Player content. Computer is a Macbook Pro Retina using OSX 10.8.4. I've uninstalled and reinstalled Flash Player (twice) and uninstalled and reinstalled Firefox. The problem doesn't occur when I'm using Safari.

The default setting for my printer is A5 (about 8.5X5.5", and each time when printing a page (document) from Firefox I must set the printers preferences to Letter size and which tray to print in. Is there a way for me have Firefox do that for me?

Thanks, Uncle Dewey

I used to have my bookmark button (the one where, when clicked, drops all my bookmarks). this button being there allowed me to just drag a tab into it so bookmark it as well as drag the tab into any folders within the bookmarks to simply put a mark there. but the recent update erased this from my bookmark toolbar. i had it on the left most position but it's no longer there and i can't drag any tabs into it anymore as i have to go into the firefox button for bookmarks. how do i bring this back? i unclicked the auto update due to this issue. please help.