component not installed on itunes 42404

Hi,

1.        Did you make any changes on the computer prior to this issue?

2.        When exactly do you get this error message?

3.        What is the exact error message?

Step 1: You may uninstall and reinstall iTunes and check.

Refer:

Removing and Reinstalling iTunes, QuickTime, and other software components for Windows XP

http://support.apple.com/kb/ht1925

Step 2: If the above step doesn’t help then I would suggest you to contact Apple support team.

Also refer the following article which might help you.

iTunes: "Error 42408" or "Error 42404" after upgrading to iTunes 9.0.3

http://support.apple.com/kb/TS3258

I did it all.  When I try to install itunes I get the following message for both Bonjour and Apple software update:

The older version of Bonjour cannot be removed.  Contact your technical support group. 

Thanks,

Annique Malm

Hi:

Thank you so very much for your help.  I did everything you told me to do.  It was easy, except no matter what I do Bonjour will not uninstall nor will Applesoftwareupdate.  I did not make any changes on this computer prior to this issue.  I get this exact message when I try to uninstall Bonjour and Applesoftwareupdate from my computer:

cannot delete bonjour: Access is denied. Make sure the disk is not full or write protected and that the file is not currently in use  mdnsnsp.dll  I get the same message for both.  Can you help.  I'm still working it.  I don't know what to do now.  I ignored it and tried to install itunes and it wont go. 

Thanks,

Annique Malm