Please...try to be a little more descriptive. "Installers" does not really mean all that much. Games? Apps? ??????
Try google. Good place to start. I found the following link within 30 seconds:
http://nsis.sourceforge.net/Why_do_I_get_NSIS_Error
So...according to that, your "installer" is corrupt. What are you trying to install. Again, a few more details goes a long way.
No members have liked this post.