How do i uninstall then install firefox again?

i want to uninstall then reinstall firefox again,the reason for this is i keep on getting firefox not responding and a script on this page may be busy messages.
No matter what i do i cannot stop these messages coming upIf i uninstall then reinstall it will it fix my problem?

Do a clean reinstall and delete the Firefox program folder before (re)installing a fresh copy of the current Firefox release.
Download a fresh Firefox copy and save the file to the desktop.
*Firefox 23: http://www.mozilla.org/en-US/firefox/all.html
Uninstall your current Firefox version, if possible, to cleanup the Windows registry and settings in security software.
*Do NOT remove personal data when you uninstall your current Firefox version, because all profile folders will be removed and you lose personal data like bookmarks and passwords from profiles of other Firefox versions.
Remove the Firefox program folder before installing that newly downloaded copy of the Firefox installer.
*(32 bit Windows) "C:\Program Files\Mozilla Firefox\"
*(64 bit Windows) "C:\Program Files (x86)\Mozilla Firefox\"
*It is important to delete the Firefox program folder to remove all the files and make sure that there are no problems with files that were leftover after uninstalling.
*http://kb.mozillazine.org/Uninstalling_Firefox
Your bookmarks and other personal data are stored in the Firefox profile folder and won't be affected by an uninstall and (re)install, but make sure that "remove personal data" is NOT selected when you uninstall Firefox.
If you keep having problems then also create a new profile.
*http://kb.mozillazine.org/Profile_folder_-_Firefox
*http://kb.mozillazine.org/Profile_backup
*http://kb.mozillazine.org/Standard_diagnostic_-_Firefox#Clean_reinstall

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From few days, it takes more than 30-60 minutes to open Firefox. I am on Vista. I have tried to reset firefox & have uninstalled and installed it again.

Hi,
From few days, it takes more than 30-60 minutes to open Firefox on my laptop. I am on Vista & have got Anti Virus as well. I have already tried to reset firefox, have uninstalled and installed it again. My firefox version is 29. But nothing seems to help.
Can you please help in this regard, as I really do love using Firefox, but due to this issue, I am forced to use other browsers.
Thanks
Gaurav

It is possible that your security software (firewall, anti-virus) 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 and the plugin-container 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 and the updater process.
See:
*https://support.mozilla.org/kb/Server+not+found
*https://support.mozilla.org/kb/Firewalls
*https://support.mozilla.org/kb/fix-problems-connecting-websites-after-updating
Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.
*Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
*Do NOT click the Reset button on the Safe Mode start window
*https://support.mozilla.org/kb/Safe+Mode
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes
Create a new profile as a test to check if your current profile is causing the problem.
See "Creating a profile":
*https://support.mozilla.org/kb/profile-manager-create-and-remove-firefox-profiles
*http://kb.mozillazine.org/Standard_diagnostic_-_Firefox#Profile_issues
If the new profile works then you can transfer files from a previously used profile to the new profile, but be cautious not to copy corrupted files to avoid carrying over the problem
*http://kb.mozillazine.org/Transferring_data_to_a_new_profile_-_Firefox

My iTunes is saying that it isn't installed correctly and every time I uninstall iTunes and then install it again it still says that it is installed wrong. what should I do?

Okay so my iTunes is saying that it is installed wrong so I followed directions on the apple website on how to uninstall itunes properly and then install it again but every time I install itunes again it just keeps saying that it is installed wrong and now I can't get to my music. How can I get iTunes back and working on my laptop?

Hey caliscosta,
Thanks for using Apple Support Communities.
Looks like you are having trouble installing iTunes. This article is a great resource for troubleshooting this issue.
Issues installing iTunes or QuickTime for Windows
http://support.apple.com/kb/ht1926
Have a nice day,
Mario

Downloaded Itunes to Windows 8. When opening Itunes error message 'Apple Application Support is required to run ITunes. Please uninstall Itunes, then install ITunes again.' I have uninstalled and reinstalled still same error received.

I downloaded ITunes onto my computer with Windows 8. Each time I try to open it I get the same error of "Apple Application Support was not found. Apple Application Support is reuired to run iTues. Please uninstall ITunes, then install ITunes again. Error 2 (Windows error 2)". I have tried uninstalling it and reinstalling it multiple times and continue to get the same error. I am unsure of how to fix this.

Let's try a standalone Apple Application Support install. It still might not install, but fingers crossed any error messages will give us a better idea of the underlying cause of the issue.
Download and save a copy of the iTunesSetup.exe (or iTunes64setup.exe) installer file to your hard drive:
http://www.apple.com/itunes/download/
Download and install the free trial version of WinRAR:
http://www.rarlab.com/
Right-click the iTunesSetup.exe (or iTunes64Setup.exe), and select "Extract to iTunesSetup" (or "Extract to iTunes64Setup"). WinRAR will expand the contents of the file into a folder called "iTunesSetup" (or "iTunes64Setup").
Go into the folder and doubleclick the AppleApplicationSupport.msi to do a standalone AAS install.
Does it install properly for you? If so, does iTunes launch properly now?
If instead you get an error message during the install, let us know what it says. (Precise text, please.)

It says this when I try to open iTunes: Apple Application Support was not found. Apple Application Support is required to run iTunes. Please uninstall iTunes, then install iTunes again. Error 2 I've tried uninstalling it and installing it several t

It says this when I try to open iTunes:
Apple Application Support was not found.
Apple Application Support is required to run iTunes. Please uninstall iTunes, then install iTunes again.
Error 2
I've tried uninstalling it and installing it several times. I've tried to download Apple Application Support separately but it just says:
An error occurred during the installation of assembly 'Microsoft.VC80.CRT,version="8.0.50727.4... Please refer to Help and Support for more information. HRESULT:0x800736FD

You have missing information in your Windows programming.
You need to repair your computer so it can run iTunes. If you plug those error codes into your browser you may get an answer.

I keep getting and error when I try to start my iTunes. "Apple Application Support was not found. Apple Application Support is required to run iTunes. Please uninstall iTunes, Then install iTunes again. Error 2(Windows error 2)"....

I keep getting and error when I try to start my iTunes. "Apple Application Support was not found. Apple Application Support is required to run iTunes. Please uninstall iTunes, Then install iTunes again. Error 2(Windows error 2)".... I have uninstalled and reinstalled several times and the error still occurs!!! This started happening after I installed the 10.3 update

I took the time to research it and come across a couple of people who experienced the same trouble and so I listed some of there steps(with Credits) and some people said that they worked.
Here is the original Link:
https://discussions.apple.com/thread/2151777?start=0&tstart=0
OK, this worked for me:( Original Post by r0tt3n4pp13)
1. Save iTunes install file to your desktop.
2. Disconnect from internet.
3. Disable Firewall/Security software.
4. Run install. Note that it installs Application Support and a bunch of other software this time.
5. Run iTunes.
6. Enable Firewall/Security software.
7. Reconnect to internet.
8. Download Watchmen Director's Cut post haste.
OR!
(Original post by Cr4z33)
1. Download and install WinRAR.
2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR".
3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair".
4. Done! You can now run iTunes normally.

Cannot install ITunes--Mesage is "Apple Application Support was not found. Apple application Support is required to run ITunes Helper. Please uninstall ITunes, then install ITunes again. Error 2 (Windows Error 2)

Cannot install ITunes--Mesage is "Apple Application Support was not found. Apple application Support is required to run ITunes Helper. Please uninstall ITunes, then install ITunes again. Error 2 (Windows Error 2)

See Troubleshooting issues with iTunes for Windows updates.
tt2

When opening itunes i got the following message: "Apple Application Support was not found. Apple Application Support is required to run itunes. please uninstall itunes, then install itunes again." if i do this will i lose my music library?

when opening itunes i got the following message: "Apple Application Support was not found. Apple Application Support is required to run itunes. please uninstall itunes, then install itunes again Error 2 (Windows Error 2)." if i do this will i lose my music library?

Hi texasslagle,
It sounds like you are having issues installing iTunes on your Windows 7 PC, a frustrating situation I am sure.
There is an article that you may want to use to try to complete your install here -
iTunes 11.1.4 for Windows: Unable to install or open
http://support.apple.com/kb/ts5376
Thanks for using Apple Support Communities.
Best,
Brett L

HT201628 When I try to access my itunes icon from my computer it get Apple Application support was not found. Apple Application support required to run itunes. It then say uninstall itunes, then install itunes again. what do i do and will i lose all my

When I try to access Itunes Icon on my dell computer I get an Apple application support was not found. Apple application support required to run Itunes, and say uninstall itunes, then install itunes again. It used to work. What do I do?

I took the time to research it and come across a couple of people who experienced the same trouble and so I listed some of there steps(with Credits) and some people said that they worked.
Here is the original Link:
https://discussions.apple.com/thread/2151777?start=0&tstart=0
OK, this worked for me:( Original Post by r0tt3n4pp13)
1. Save iTunes install file to your desktop.
2. Disconnect from internet.
3. Disable Firewall/Security software.
4. Run install. Note that it installs Application Support and a bunch of other software this time.
5. Run iTunes.
6. Enable Firewall/Security software.
7. Reconnect to internet.
8. Download Watchmen Director's Cut post haste.
OR!
(Original post by Cr4z33)
1. Download and install WinRAR.
2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR".
3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair".
4. Done! You can now run iTunes normally.

Apple Application Support was not found. Apple Application Support is required to run iTunes. Please uninstall iTunes, then install iTunes again.

I need help! I got my new iPod and I need to install iTunes on my laptop because I didn't have it before. I install it and I go to open it and it says "Apple Application Support was not found. Apple Application Support is required to run iTunes. Please uninstall iTunes, then install iTunes again." I've done that three times and it does the same thing... WHAT DO I DO???

Let's try a standalone Apple Application Support install. It still might not install, but fingers crossed any error messages will give us a better idea of the underlying cause of the issue.
Download and save a copy of the iTunesSetup.exe (or iTunes64setup.exe) installer file to your hard drive:
http://www.apple.com/itunes/download/
Download and install the free trial version of WinRAR:
http://www.rarlab.com/
Right-click the iTunesSetup.exe (or iTunes64Setup.exe), and select "Extract to iTunesSetup" (or "Extract to iTunes64Setup"). WinRAR will expand the contents of the file into a folder called "iTunesSetup" (or "iTunes64Setup").
Go into the folder and doubleclick the AppleApplicationSupport.msi to do a standalone AAS install.
Does it install properly for you? If so, does iTunes launch properly now?
If instead you get an error message during the install, let us know what it says. (Precise text, please.)

I keep getting the error message "apple application support is required to run itunes. Please uninstall itunes and then install it again." I've done this twice and still keep getting the same message...I'm at wits end Please HELP!!!

I keep getting the error message "apple application support is required to run itunes. Please uninstall itunes and then install it again." I've done this twice and still keep getting the same message...I'm at wits end Please HELP!!!

Let's try a standalone Apple Application Support install. It still might not install, but fingers crossed any error messages will give us a better idea of the underlying cause of the issue.
Download and save a copy of the iTunesSetup.exe (or iTunes64setup.exe) installer file to your hard drive:
http://www.apple.com/itunes/download/
Download and install the free trial version of WinRAR:
http://www.rarlab.com/
Right-click the iTunesSetup.exe (or iTunes64Setup.exe), and select "Extract to iTunesSetup" (or "Extract to iTunes64Setup"). WinRAR will expand the contents of the file into a folder called "iTunesSetup" (or "iTunes64Setup").
Go into the folder and doubleclick the AppleApplicationSupport.msi to do a standalone AAS install.
Does it install properly for you? If so, does iTunes launch properly now?
If instead you get an error message during the install, let us know what it says. (Precise text, please.)

Have a new itouch. I'm having trouble downloading iTunes. I keep getting the error message: Apple Application software was not found. Apple application support is required to run iTunesHelper. Please uninstall iTunes, then install iTues again. Error 2.

I have a new iTouch. I'm having trouble downloading iTunes. I keep getting the error message: "Apple Application Software was not found. Apple application support is required to run iTunesHelper. Please uninstall iTunes, then install iTunes again. Error 2." I have uninstalled and tried installing again and get the same error message. What do i need to do?
Lg

Install 7-Zip (free), or a free trial of WinRAR, and use one of them to extract the contents of the iTunesSetup.exe or iTunesSetup64.exe installer file, then try installing AppleApplicationSupport.msi as a standalone component. Even if it won't install you may get a more useful error message as to why not.
tt2

I have an urgent question about my indesign. I had problems with the creative cloude app and then uninstalled it and then installed it again. Now it is not opening and I cannot download it again either. Pls give me help and advice if there is anything I c

I have an urgent question about my indesign. I had problems with the creative cloude app and then uninstalled it and then installed it again. Now it is not opening and I cannot download it again either. Pls give me help and advice if there is anything I can do to repair it

Please authorize ADE 3 with same credentials that you used with older version of ADE

TS3212 I download Itunes and keep getting the message "Apple Appliation support was not found. Apple application support is rquired to run Itunes. Please uninstall itunes, then install itunes again." Anyone know what i need to do to get it downloaded?

I download Itunes and keep getting the message "Apple Appliation support was not found. Apple application support is rquired to run Itunes. Please uninstall itunes, then install itunes again." Anyone know what i need to do to get it downloaded?

b noir
I have a very similar problem. I am running a new install of Windows 8.1. When I install iTunes 64 bit I receive 2 similar pop-up error windows containing the following (note error code and error text differ "iTunes Helper" vs. "iTunes"):
^^^^^^^^^^^^^^^^^^^^^
Apple Application Support was not found.
Apple Application Support is required to run iTunesHelper. Please uninstall iTunes, then install iTunes again.
Error 2
^^^^^^^^^^^^^^^^^^^^^^
Apple Application Support was not found.
Apple Application Support is required to run iTunes. Please uninstall iTunes, then install iTunes again.
Error 2 (Windows error 2)
^^^^^^^^^^^^^^^^^^^^^^
I've followed the instructions given in this post:
download/install WinRAR
extract iTunes64Setup
double click AppleApplicationSupport.msi
When I run AppleApplicationSupport.msi, I receive the following error:
^^^^^^^^^^^^^^^^^^^^^^
! C:\Users\Charlie\Downloads\iTunes Extract - 2\iTunes64Setup\AppleApplicationSupport.msi: The archive is corrupt
^^^^^^^^^^^^^^^^^^^^^^
Any ideas?

Hello after updating to the new iTunes i got a box saying that i needed a new version of Apple Mobile Device Support and ihat i should uninstall iTunes and Apple Mobile Device Support then install iTunes again. I have been unable to uninstall itunes

Hello- after updating to the new iTunes i got a box saying that i needed a new version of Apple Mobile Device Support and ihat i should uninstall iTunes and Apple Mobile Device Support then install iTunes again. Problem is I have been unable to uninstall itunes, can't find the installation files .msi. I'm using Windows XP.
Help!

Problem is I have been unable to uninstall itunes, can't find the installation files .msi.
(1) Download the Windows Installer CleanUp utility installer file (msicuu2.exe) from the following Major Geeks page (use one of the links under the "DOWNLOAD LOCATIONS" thingy on the Major Geeks page):
http://majorgeeks.com/download.php?det=4459
(2) Doubleclick the msicuu2.exe file and follow the prompts to install the Windows Installer CleanUp utility. (If you're on a Windows Vista or Windows 7 system and you get a Code 800A0046 error message when doubleclicking the msicuu2.exe file, try instead right-clicking on the msicuu2.exe file and selecting "Run as administrator".)
(3) In your Start menu click All Programs and then click Windows Install Clean Up. The Windows Installer CleanUp utility window appears, listing software that is currently installed on your computer.
(4) In the list of programs that appears in CleanUp, select any iTunes entries and click "Remove", as per the following screenshot:
(5) Quit out of CleanUp, restart the PC and try another iTunes install. Does it go through properly this time?

How do i uninstall then install firefox again?

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