Hello

I'm currently running a fairly decent 32 bit system atm however in time (say Sept'ishg) I would like to upgrade to a 64 bit ops system to up my RAM.

When I upgrade will it clean out what's on my harddrive now so I will lose all my saved stuff or will it just upgrade the system and keep my files intact?

If it cleans out the harddrive will I need to purchase another version of keyclone for the new system or will I just be able to get another key free since it's the same system?
/confused.