Download the latest iTunes version, then right-click on the file
and select "Run as administrator".
http://www.apple.com/itunes/download/
--
Carey Frisch
Microsoft MVP
Windows Desktop Experience -
Windows System & Performance
---------------------------------------------------------------
"Laura (Essex)" wrote:
I'm trying to install itunes on Vista, but get the following message:
Unknown Publisher
This files was blocked because it does not have a valid digital signature
that verifies it's publisher
itunessetup.exe
How do I bypass this message and let it install - Apple is one of the most
well known companies in the world???