Heeeelp!!! I ve just intalled the new version of Firefox and it wont open , my mac is a G5 running 10.4.9 what can I do??

The fire fox icon is crossed and wont open it just says it cannot be launched and marks -10661 I think I have to reinstall the previous version but I cant find it nor I know how to uninstall the firefox I have now.

Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox
If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html

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I just downloaded the new version of Firefox and now every site I used to use such as Facebook, Twitter, and Youtube show "This Connection Is Untrusted"

I just downloaded the new version of Firefox and now every site I used to use such as Facebook, Twitter, and Youtube show "This Connection Is Untrusted". Even when I do accept the risks the site no longer looks the way it's looked for years. Twitter doesn't even give me the option to accept the risks at all and shows this error (Error code: sec_error_unknown_issuer). I've tried resetting Firefox, I've checked the time and date, and I've removed and added Firefox to see if that would work. Nothing seems to be working so I can see the sites the way they normally would be instead of "coded". Can anybody help me please?!!! Thanks

ok, unfortunately the fiddler2.com issuer in certificates might be a sign of unwanted software present on your pc that is intercepting secure network traffic. please go into the system control panel and uninstall programs like BrowserSafeguard, BrowserSafe, SafeGuard or other software that sounds suspicious and didn't get installed by you intentionally.
reference: https://support.mozilla.org/en-US/questions/982532#answer-520145
afterwards, run a full scan of your system with different security tools like the [http://www.malwarebytes.org/products/malwarebytes_free free version of malwarebytes] & [http://www.bleepingcomputer.com/download/adwcleaner/ adwcleaner].
[[Troubleshoot Firefox issues caused by malware]]

I downloaded the new version of bridge and it wont open the raw files on my mac.

I downloaded the new version of bridge and it wont open the raw files on my mac.

hello and thank you for your suggestion. I have tried it and, when trying to open a program which I previously was able to, still get the following message:
Remote XUL
This page uses an unsupported technology that is no longer available by default in Firefox.
Please contact the website owners to inform them of this problem.
Seems unbelievable that I previously had no problem and now I do. Have you any suggestions to overcome this? Do you think I can go back further in Firefox history to get a version that will make it possible to access this. Many thanks! Lynn

Just installed the latest Version of Firefox and it wont play any videos or games? Help, so tired and frustrated with this web browser.

I just installed the newest version of Firefox version30. It wont play videos on youtube but i figured out what to do to fix that (change to "never activate" on Shockwave Flash add-on in plugins).
But if i leave that setting on then the game that i try to play on Facebook tells me turn on flash and when i do i still get a blank screen on FB. What do i need to do?
Im sure theres a simple answer. Ive tried at least 6 different things by reading others solutions and they have not worked. I dont get why why im still having problems WHEN I JUST FRESHLY INSTALLED THE NEWEST FIREFOX AVAILABLE FROM YOUR SITE!!
These annoyances are exactly the reason I and many others have left Firefox for Chrome after being loyal for many years. Help please!

Try to set the Flash plug to click-to-play by setting the permissions for Flash to "Ask To Activate" in "Firefox/Tools > Add-ons > Plugins". That way you can activate the Flash plugin when you need it via the Lego block icon on the location bar.
Also, I don't even see Flash listed as installed on Firefox. Are you sure you have it installed? Try downloading it from the below site
*get.adobe.com/flashplayer

I just downloaded the newest version of itunes and it wont open. I've tried everything and it just refuses to open the program. HELP!

Help Help Help. I just want my itunes to open but since I downloaded the new version (11.1) it refuses to!

Hello there Chellby,
Thank you for using Apple Support Communities.
I have 2 articles to recommend for you depending on what version of the Windows OS you have.
iTunes for Windows Vista or Windows 7: Troubleshooting unexpected quits, freezes, or launch issues
http://support.apple.com/kb/ts1717
Or
iTunes for Windows XP: Troubleshooting unexpected quits, freezes, or launch issues
http://support.apple.com/kb/ts1421
Cheers,
Sterling

I just downloaded the new version of iTunes and my iPod won't sync?

I just downloaded the new version of iTunes and my iPod won't sync?

Installing iTunes does not cause content to magically appear on the computer.
Your media is only where you put it.
iOS devices are not backup devices.
Copy the media from the old computer to the new computer.

I just downloaded the new version of Firefox (ver 4). Now when I open Firefox I get the address bar but the information part of my screen is blank. This happens on all web sites. How do I fix this? IE works fine.

I just downloaded the new version of Firefox (ver 4). Now when I open Firefox I get the address bar but the information part of my screen is blank. This happens on all web sites. How do I fix this? IE works fine.

Did you check your security software (firewall)?
A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.
Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process.
See:
* [[Server not found]]
* [[Firewalls]]

I loaded what I guess is the new version of Firefox and it completely changed my whole task bar. I don't have my Norton Logins with stored passwords, and it's hard to find my favorites. Help get it back to how it was.

I loaded what I guess is the new version of Firefox and it completely changed my whole task bar. I don't have my Norton Logins with stored passwords, and it's hard to find my favorites. Help get it back to how it was.

Credit Tony E
To downgrade to Firefox 3.6 first uninstall Firefox 4, but do not select the option to "Remove my Firefox personal data". If you select that option it will delete your bookmarks, passwords and other user data. See https://support.mozilla.com/kb/Uninstalling+Firefox
You can then install the latest version of Firefox 3.6 available from http://www.mozilla.com/en-US/firefox/all-older.html - it will automatically use your current bookmarks, passwords etc.
To avoid possible problems with downgrading, I recommend going to your profile folder and deleting the following files if they exist - extensions.cache, extensions.rdf, extensions.ini, extensions.sqlite and localstore.rdf. Deleting these files will force Firefox to rebuild the list of installed extensions, checking their compatibility, and reset toolbar customizations.
For details of how to find your profile folder see https://support.mozilla.com/kb/Profiles

I just installed the new version of iTunes and it wiped my entire library. Is there a way that I can restore it?

So basically when I installed the new version of iTunes and reopened the program it was as if I started brand new. All of my playlists, songs, and podcasts no longer exsisted. Is there a way to restore everything back to normal? I still have all of the files on my comp, but re importing them wont bring back my playlists...

See Empty/corrupt library after upgrade/crash.
tt2

I got the new version of firefox and I have lost the tools at the top of my page such as the refresh butten. how can i get this back

I downloaded the new version of firefox. I restarted my computer. I no longer have the tools at the top of my page such as the refresh button. I need help getting those buttons back.

Firefox 4 uses a combined Stop/Reload/Go button that is positioned at the right end side of the location bar. 
During the page load process it shows as a Stop button and after the loading has finished the button is changed to a Reload button. 
If you type in the location bar then that button becomes a Go button. 
Middle-click the Reload button to duplicate the current tab to a new tab. 
To move the Stop and Reload buttons to their position to the left of the location bar you can use these steps:
* Open the Customize window via "View > Toolbars > Customize" or via "Firefox > Options > Toolbar Layout"
* Drag the Reload and Stop buttons to their previous position to the left of the location bar.
* Set the order to "Reload - Stop" to get a combined "Reload/Stop" button.
* Set the order to "Stop - Reload" or separate them otherwise to get two distinct buttons.

How do I enable the scripts? I downloaded the new version of Firefox and now I need to manually allow scripts?

I downloaded the new version of Firefox on my XP system. Now to get the scripts working I need to click to allow??

Your list of add-ons includes '''''NoScript'''''. See their website for a description, use, and a link to their forum.
*see - http://noscript.net/
Also see the following Firefox options page; the section regarding "Enable JavaScript".
*https://support.mozilla.org/en-US/kb/settings-fonts-languages-pop-ups-javascript

After downloading the newer version of Firefox, I now cannot open the NYTimes crossword puzzle with Across lite (I could do it before). Help!

Yestereday I downloaded the newer version of Firefox. I also as recommended did the same for Adobe Flash. When I went to NYTimes site to print a crossword puzzle (as I do everyday) using AcrossLite, I got this error message: /Users/mary/Downloads/Jun0911-1.puz could not be opened, because an unknown error occurred. Try saving to disk first and then opening the file.
I tried updating AcrossLite to see if that made a difference. I have a Mac OS X version 10.6.7

Mozilla are aware of the issue in Firefox 3.6.14 and are working on a fix, no timescale but they are planning on a quick release.
A workaround pending the release of 3.6.15 is to install 3.6.13, for details see https://support.mozilla.com/en-US/kb/pogo-and-other-java-pages-dont-work

I just installed the latest version of Firefox and now the Google search engine won't work. Why?

I just installed Firefox 30.0 and now my search engine isn't working. Is there something in the new version interfering with Google search?

Are you using the Search box located at the top right corner of Firefox or the actual Google homepage?
I see that you have a user.js file currently active in Firefox. It's only there if you or a 3rd party program created it otherwise it's not normally there.
You can delete a possible user.js file and numbered prefs-##.js files and rename (or delete) the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in the current Firefox release. You can get to the profile folder below:
*Help > Troubleshooting Information > Profile Directory > Show Folder
or
*Go to '''about:support''' and click Show Folder next to Profile Directory.

I download The new version of firefox and have a problem help

I just upgrade to the new firefox and now when i close out the firefox window and open a new one it goes back the the site i was on before. it does not open to the home page

If you have problems with updating or with the permissions then easiest is to download the full version and trash the currently installed version to do a clean install of the new version.
Download a new copy of the Firefox program and save the DMG file to the desktop
* Firefox 5.0.x: http://www.mozilla.com/en-US/firefox/all.html
* Trash the current Firefox application to do a clean (re-)install
* Install the new version that you have downloaded
Your profile data is stored elsewhere in the [http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder], so you won't lose your bookmarks and other personal data.

After upgrading to the newer version of Firefox, a lose all my tabs every time I close. I've done what was suggested in the FAQx, but I still lose them all when I close. I want to fix this. How?

I want to know how to have my tabs save when I close Firefox. I did what was suggested in the FAQs section, but all my tabs disappear every time I close Firefox, whether using the "exit" command, or the "X" button. This was the very reason I never updated to the new version previously, but had hoped that the problem had been addressed and upgraded, now I'm stuck with having to reopen every tab every time I open Firefox. Please tell me there is a way to correct this. And, I'm not fluent in technospeak, so I need simple, basic instructions. Thank you. Mark

Hi,
Pressing '''Alt''' + '''T''' on the keyboard brings up the '''Tools''' menu.
To see the full menu bar temporarily, press '''Alt''' or '''F10'''.
To make the menu bar permanently visible, right-click on the '''+''' after the last tab and enable (tick) '''Menu Bar''' or press '''Alt''' + '''V''' > '''Toolbars''' > '''Menu Bar'''.
[https://support.mozilla.com/en-US/kb/Options%20window All about Tools > Options]
[https://support.mozilla.com/en-US/kb/Keyboard%20shortcuts Keyboard Shortcuts]
Useful links:
[http://kb.mozillazine.org/About:config Going beyond Tools > Options - about:config]
[http://kb.mozillazine.org/About:config_entries about:config Entries]
[https://support.mozilla.com/en-US/kb/Page%20Info%20window Page Info] Tools (Alt + T) > Page Info, Right-click > View Page Info
[https://support.mozilla.com/en-US/kb/Viewing%20video%20in%20Firefox%20without%20a%20plugin Viewing Video without Plugins]
[http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder & Files]
[https://developer.mozilla.org/en/Command_Line_Options#Browser Firefox Commands]
[https://support.mozilla.com/en-US/kb/Basic%20Troubleshooting Basic Troubleshooting]
[https://support.mozilla.com/en-US/kb/common-questions-after-upgrading-firefox-36 After Upgrading]
[https://support.mozilla.com/en-US/kb/Safe%20Mode Safe Mode]
[http://kb.mozillazine.org/Problematic_extensions Problematic Extensions]
[https://support.mozilla.com/en-US/kb/Troubleshooting%20extensions%20and%20themes Troubleshooting Extensions and Themes]
[https://support.mozilla.com/en-US/kb/Troubleshooting%20plugins Troubleshooting Plugins]
[http://kb.mozillazine.org/Testing_plugins Testing Plugins]

Heeeelp!!! I ve just intalled the new version of Firefox and it wont open , my mac is a G5 running 10.4.9 what can I do??

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