[Leica] New PC query

[Douglas Barry]

The doorbell just rang, and my new Dell arrived. I have restrained myself 
from opening it for the moment.

I have a quick query on seamless uploading to the assembled minds as I've 
been using this current (ten years old) XP machine with loads of attendant 
programs for photography and now want to import everything from this one 
into the new one without having to dig up disks or download later versions.

What is the easiest way that anybody has found?

Douglas