how to get a 64-bit java and how to know if your pc is 64-bit or 32-bit

Описание

i show you how to get a 64-bit java and i also show you how to know if your computer is 64-bit or 32-bit and yeah. this is my first tutorial so please tell me if you like it or not and just because this is my first tutorial don't be nice. http://www.oracle.com/technetwork/java/javase/downloads/jre-7u1-download-513652.html is the link to some place.