Loipon ante enar3h>computer>de3i click kai pata idiotites>ri8miseis systimatos gia proxorimenous>metablites peribalontos>dimiourgeia>onoma metavlitis:JAVA_HOME>timh metavlitis:C:\Program Files\Java\jdk1.6.0_21\bin kane kai 1 restart to pc s kai ise Rdy!
EDIT:Elpizw na katalaves ta greeklish...