Usma

try to do what Jorcer in topic below suggest, that worked for me, ad u can put extra ram there as normal http://forums.technicpack.net/threads/im-getting-a-popup-error-message-and-cant-use-tekkit-or-technic.27068/

a have the similar problem, tried what u said and it works. Thanks very much Jorcer. Do u have any idea why is that doing? I recently upgraded win7x32 to win7x64 because i bought extra ram specially for tekkit. And i see that many people have problem with that luncher.... is that something wrong on technicpack.net ? anyway its working now thanks again Jorcer