Hi,
You may be able to remove access to IE7. From Control Panel> Default
Programs> Set program access and defaults> Custom> click the down chevron on
the right> make Fx the default and uncheck "Enable access" to IE.

Also... from Control Panel> Windows Update> Change settings, make sure that
an option *other than* "Never check" is selected.

Hope this helps,
Don
[MS MVP- IE]

"nrg" <nrg@discussions.microsoft.com> wrote in message
news:43235002-13EB-48D4-9056-49FFDB4F3D03@microsoft.com...
> Anyone please help me to completely remove the IE from Windows Vista since
I
> prefer to use Firefox. IE doesn't work with my language typing tool but
> Firefox.
>
> And even I have set Firefox as default handler for internet, but when I
> click some link like Yahoo Mail notification then IE still launched.
>
> Please help.