Get notified of software updates and faster technical support.
ASUS offers expanding the services on your ASUS product that extending the length of your standard warranty.
If you need more information about the warranty, you may refer to this link.
There are 3 download servers available on ASUS Download Site - Global, China and P2P. Each server provides exact the same content no matter where you download from, except for the speed which you are connected to.