Two part question - NIS reinstall?...and message sent Spam??

Hi,

 

I recent bought a new SSD for my pc and want to setup my NIS to run FROM it, what is the best way?

 

Secondly, I sent an email today and norton advised that it had been marked as spam. WT? I sent it ad it wasnt...does this mean the receiver marked it this way.

Did a site search on this, to no avail and it seem rather strange

 

Looking forward and appreciate any advise on both issues.

 

regards

 

Lethal