Decio

Good afternoon,In these days I've found a trouble during the launching of Technic launcher. But what is the problem? The problem is that when I click play, the game fail to start and the minecraft launcher doesn't launch. I've found this problem with all modpacks that I ahve download. I have just delete the technic launcher and the modpacks but it doesn't work yet. I've also tried to update java and my drivers. Then I tried to download Java 7. If you know how to solve pls write in the comments below. Thanks and have a nice day!