New owner of the 770 here but have a few questions before I try the dual boot.

1.) After it has been done can it be undone and how?

2.) If I screw it up somehow in the process can it be undone and how?

3.) I'll probably be switching to the 2007os HE when its released here soon would I have to resit everything up or would I just install it on the card?

4.) One of the advantages of dual boot is to have a fresh copy of you system around but how to you make a couple of copies of your os?

Thanks For Any Help....