Norton Internet Security - Vista Home Premium 64 Bit

Hi,

 

Does Norton Internet Security 2009 support Vista Home Premium in 64 Bit mode?  I just got a new computer with that OS.  As a Time Warner Road Runner customer, I made the mistake of assuming that their free internet security stuff from CA would work on Vista 64 bit.  After downloading and install the CA stuff, I learned they do not support 64 bit.

 

So, before I order Norton Internet Security for my 64 bit OS, I want to confirm it will work.

 

 

If so, do I need to do anything with my CA stuff before I order the Norton package and download it?  Also, would I need to turn off the Msoft firewall.

 

Having just wasted a lot of time with CA and Time Warner, I just want to be confortable that I understand what I need to do so I don't get into more "trouble".

 

Thanks for help