At last, I had received my boxed copy of VV4+DVDA packaged just now....I had ordered it before March 15 deadline....just received it now my goodness!!! Just imagine how much time i lost!!!

Anyway I am ready to install it anytime from today but I really want to get info from you guys how is the best way to install it. I might avoid some buggy issues i read from this forum if I will do the necessary actions before and after installation.

I have V3 existing.... do I need to unistall it before installing VV4?
Do I need to configure some parameters in the OS...WIN XP Home Ed?
Do I really need the V4.b since some says its a buggy version?
How do I properly update it?
Is there any other softwares that i need to avoid which might affect VV4's performance?

I knew all of you guys have encountered problems and has able to fixed them. Please let me avoid them coz i'm a not computer wizard.

Will anybody remind me of the best actions i can make before/after installation.

Thanks
rllagas