Installing and maintaining computer hardware

educational and training services, namely, providing seminars and training in the installation, use, maintenance, and integration of computer hardware and software in computer networks

Computer hardware and computer software for monitoring, auditing, testing, detecting, analyzing, evaluating, diagnosing, and managing the security of, vulnerabilities of, and intrusions to computer networks, computer operating systems, computer network security infrastructures, and computer applications and files; computer hardware, namely, computer network vulnerability detection devices and computer network intrusion detection devices; [ND] * and* , user manuals supplied as a unit therewith

Online retail store services for downloadable and pre-recorded music and movies