How do you install JBoss? Do you use a fresh unzipped JBoss?
Also it might a problem to install JBoss or Java in a directory with ' '.
Use a installation in a directory structure without white spaces.
It appears that you installed JBoss AS at c:\JBoss, but you have JBOSS_HOME set to c:\Program Files (x86)\JBoss. Don't set the JBOSS_HOME environment variable!