How to synchronise my laptop music, traktor and serato settings to an external HDD

[Nicky H]

I use Cobian

Open source and very good:
http://www.educ.umu.se/~cobian/cobianbackup.htm

[maxonemillionone]

The Western Digital external HDD's come with some BOMB softare. I forget which kind you have to buy though to get it. It only comes with the most expensive edition. They have like cheapo to buisness class edition. Get the buisness class.