Hi I bought a CnC first decade dvd and installed RA2 in windows 7 pc. Changed the computability settings to run in win 98 Run as administrator and run the game. when the mission starts in any of the campaigns After the soldiers and starting resources are deployed next second all of the forces are killed and i get a message saying mission failed. tried entering skirmish mode but it does not help. ..same result system configuration is 1.7Ghz intel centrino, 3 gb RAM, 100 gb HD and with win 7. I had a old CD from which I tried to install red alert 2 and when i tried to play from that cd I am getting message 'internal library error 5' your help will be very much appreciated.. .