I had to rename a computer just to give it a more descriptive name.  I noticed it didnt back up during the scheculed time.  Site Manager showed it was trying to connect.  It showed it was trying to connect/join or something to the like... I added it to the list of the computers, the definition, all as if it was a new computer.  I did an incremental thinking it would just pick back up as another incremental in the set.  What it did was a full.  So it is acting like this is an entirely new computer...  What to I have to do, to make it recognize all of the previous backups?