GuroFanatic

I downloaded a server for Tekkit Classic for me an my friend and when i click on the console it says C:Users/My name/Desktop/Ham/Tekkit_server_3.1.2 <1>>java -Xmx3g -jar Tekkit.jar nogui 'java'is not recognized as an international or external command, operable program or batch file. C:Users/My name/Desktop/Ham/Tekkit_server_3.1.2 <1>> pause Press any key to continue... and I press a key and it closes so then I try running Tekkit Jar file and the server works, Me and my friend are on it but no console will open. Is there any way I can make the console work??