Actually i'm using Java(TM) 2 Runtime Environment 1,5 32bit in my project beacause i am using OS 32 bit.
I want to upgrade my OS to 64bit architecture, but i'am not find Java(TM) 2 Runtime Environment 1,5 for 64bit anywhere.
everybody can help me ?
True. If you want that you'll need to upgrade to Java 6 (or Java 7, while you're at it). Which is not a strange thing to have to do, Java 5 is -really- old and no longer supported "for free", which makes it a considerable security hole if you keep using it.