Synergy 2 Will not work at all

[[email protected] 0]

I have been using Synergy 1.8 and I have the Pro license.  I received the email about spending $5 dollars to get the upgraded Synergy 2.0.  I have paid it and downloaded it to all three of my computers.  All three computers coming up with the blue screen and show all three of my computers.  That is all that is does though.  There is nothing on the screen for me to go into and try to manually set it up.  It just reads all three computers, but the keyboard and mouse do not work.  Please let me know what to do next.  There was no way for me to show you any log information either.  I will be waiting for a response.