Which Add-ons of this I need?

* Norton Identity Protection

* Norton Vulnerability Protection

* Norton Toolbar

* Windows Live ID Sign-in Helper

* Office Document Cache Handler

* Adobe PDF Link Helper

* Groove GFS Browser Helper

* Java(tm) Plug-In 2 SSV Helper 

 

All this addons from IE 9 do I need to enable all or just some of those.?

* Norton Identity Protection              - Required to Autofill all your saved Logins for websites (logins stored using the identity safe)

* Norton Vulnerability Protection       -  Required to Protect your PC from the attackers by covering the browser weakness

* Norton Toolbar                              -  Required for the above features to work properly and for the user to monitor them

* Windows Live ID Sign-in Helper      - The Windows Live ID Sign-in Assistant installs the Windows Live ID online provider                                                                 for Windows 7.This provider enables linking a Windows Live ID to a Windows 7 user account.

 

* Office Document Cache Handler     - If you do not use Microsoft SharePoint server, you can safely disable this add-on.

* Adobe PDF Link Helper                 - an Adobe Acrobat Reader browser add-on - you can view PDF files directly in                                                                                 Internet Explorer.

* Groove GFS Browser Helper           - The add-onhelps with additional customizable features and enhancements.

                                                        It is not an essential add-on and you may remove it if you want.

* Java(tm) Plug-In 2 SSV Helper        - it enables you to display Java animations without any problem

 

I had given you the usage of them all. The choice is in your hands.