No longer opening

[c00lrthnu]

Launcher Version: Dev (Tekkit)

Operating System: Windows 7

Java Version: Latest

Antivirus Program: Norton AntiVirus

Description of Problem:

Hey someone willing to help me out? (On a side note sorry if the info above is wrong first time posting) I recently wanted to play tekkit again hadn't played in about 3 days but when i tried to start it (I have to do it the hard way from %appdata% the icon wont work) the Technic-Launcher was no longer in a java format / working I made it open up with java but now only a black control box pops up and only stays for about half a second. Help me please?

Error Messages:

None / Nothing comes up

Error Log:

N/A since it cannot open up and give me an error

[Jorcer]

Can you give us more info? What bit is your Java/OS? Have you tried uninstalling, disabling Norton and reinstalling? If that fails, have you tried downloading the .jar version of the launcher and using that? Without a log I can't help much more than those basic troubleshooting tips.