Change header name that displays on IE window for cart pages
 

For each page in my cart their is a name that displays in my head IE browser window.

ex.
The home.php page displays = Your company name
The register.php page displays = Your company name :: Profile Details
The home.php?cat=3 page displays = Your company name :: Books
The cart.php page displays = Your company name :: Your Shopping Cart
The checkout.php page displays = Your company name :: Checkout :: Payment Details
The order.php page displays = Your company name ::Orders Management :: Order details

Can someone tell me how to remove the head name in the IE browser window.
Your company name :: Profile Details :: Order details

You really don't want to remove that...it is extremely important to Search Engines.

Where would I go to edit the names that appear and remove the "::"

The names are automatically pulled from the category names, product names and site name. You can edit the :: in customer/home.tpl