How to re-install 360 v4.0?

I was having problems with Adobe since installing 360 version 4.0 about a week ago, so I contacted support via "one-click" on my 360 software.  The tech removed the software and I found that the problem kind of went away, but there was still an issue I needed to resolve before re-installing my 360.  I've since resolved the Adobe problem and now need to re-install the 360 v4 software onto my pc.  It's a DVD that I purchased at a brick and mortar store.  My question is:  how do I re-install it without using up the 3rd key?  I'd installed it on my pc and my children's pc and I wish to save the 3rd key for a laptop that I'm going to purchase within the next month. 

I was having problems with Adobe since installing 360 version 4.0 about a week ago, so I contacted support via "one-click" on my 360 software.  The tech removed the software and I found that the problem kind of went away, but there was still an issue I needed to resolve before re-installing my 360.  I've since resolved the Adobe problem and now need to re-install the 360 v4 software onto my pc.  It's a DVD that I purchased at a brick and mortar store.  My question is:  how do I re-install it without using up the 3rd key?  I'd installed it on my pc and my children's pc and I wish to save the 3rd key for a laptop that I'm going to purchase within the next month. 

Hi Yaso-Kuuhl,

Thank you!  That worked perfectly.  Thank you for recommending downloading the live updates, too.

You're welcome - glad I could help :smileyvery-happy: