Firefox 技術支援討論區

Per instructions I tried to upgrade to FireFox 4.0 on my older iBook G4 and would not open. The FireFox logo had a white circle imposed on it. I was really stuck with the older version gone, and the newer one would not work. I managed to copy an older version of FireFox from another machine. Funny thing is that after loading the copy, I was still asked to upgrade to 4.0. All of this was very frustrating.

When I browse for add-ons within a chosen category, only a few special-featured add-ons appear. Below this are samples of "top rated" "new" etc. add-ons in ALL categories and these have a "browse all top rated" or "...all new" but I can find no option to browse all add-ons in the CHOSEN CATEGORY...how can I get to the pages of allo add-ons within the chosen category and not just the special featured ones???

How do I change the location of where browsing history is stored by using about:config? Mozillazine knowledge base says the location can be moved but doesn't explain how.

firefox 3.6.13 says I no longer have protection against online attacks. Version 4 will not run because I don't have "enough previledges for some itms.

After an upgrade sometime ago Firefox 3.6 refused to load. Nothing happens when clicking the icon. Have decided to remove 3.6 and install Ver 4. I have previously used the Mozbackup program to transfer profiles and other data. Will this work transferring from Ver 3.6 to Ver 4? I have read many FAQ's on transferring Profiles etc but none mention Mozback which I have always found quick snd easy I am using Windows XP home

I ran the download several times this morning. It appears to run OK, but I still get the message that my version of Firefox is no longer protected against on-line attacks. Get the upgrade - it's fast & free What am I missing??

Although I have upgraded the operating system on my iBookG4 to Mac OS X 10.5.8, I am still unable to download the latest upgrade to Firefox 4. I currently am receiving security warnings on websites that I often visit. I have been told to switch to Safari, I prefer not to. Please advise.

When I attempt to run the Firefox setup 8.0.1.exe file, I get an error indicating that the exe is not a valid Win32 application. I am running Vista and it is a 64 bit machine, but I can run 32 bit programs as well. Any advice

I have firefox 8.0.1 "says" beta version on the tab but supposedly latest browser version. When trying to use gmail, or ATT websites for account purposes and several other sites and also occasionally I get dialog boxes that I need to get more modern browser., e.g. ATT supports firefox 4.0 and higher. Well!!! I have supposedly 8.01??? Whats going on with 8.01 and inability with used sites I have uninstalled all other versions. Answers suggestions?

In IE the clipboard data be retrieved via the JavaScript command “clipboardData.getData(‘Text’);”. Is there a comparable JavaScript command for accessing the clipboard data in firefox?

The firefox browser that I am testing with has AllowClipboard Helper configured to allow the web server access to the clipboard.

I'm just trying to update from 3.5.8 to the latest version. Started on the website and it downloaded a desktop image only, no application. Then tried on Firefox to update under "Help". It's been spinning for an hour! Help. I just want the latest version

bing comes up when, for instance, I enter "amazon" in the address bar instead of taking me directly to Amazon.com. i can't find "bing" in any folders, remove programs in control panel (windows xp), the registry or FireFox add-ons.

This happened

Every time Firefox opened

== withing the last week

I comment on a certain blog everyday and firefox never remembers my account. I just minimize or close firefox and it will make me sign up again even though I commented earlier in the day.

This happened

Every time Firefox opened

== I got a new HP laptop last winter.

Firefox gives me a consistent error when updating: "Firefox could not install this item because of a failure in Chrome Registration. Please contact the author about this problem." Can't re-install Firefox, or get it to open without this message at least 6-7 times.

This happened

Every time Firefox opened

== I tried to update Firefox.