It depends. If using your own script, back up www folder, db's and privileges. If using some free scripts such as Wordpress, Joomla..., they will have certain ways to move
To move Wordpress on Wamp, follow this
[
blog.jlbn.net]
Have fun,
FREE One A DayFREE PhotoFREE GamesFREE WebsitesFREE Portable GPSFREE WAMP Guides