Computer hardware installation and repair, including mobile performance of such services on customer premises; Computer installation and repair; Installation, maintenance and repair of batteries and accumulators; Repair and maintenance of smartphones; Repair of computer hardware; Repair of computers; Repair of electronic apparatus; Repair of electronic business equipment; Repair of electronic machines; Repair of damaged computers; Repair of radio or television sets; Repair or maintenance of computers; Television repair; Consultancy relating to the repair of computer hardware; Consultancy relating to the installation, maintenance and repair of computer hardware; Consultation about the repair of computer hardware; Installation and repair of computer hardware; Installation and repair of computers; Installation and repair of television sets; Installation and repair of televisions; Installation, repair and maintenance of computer hardware and peripherals being computer support services; Installation, repair and maintenance of computers and computer peripherals; Installation, maintenance and repair of cell phone related hardware; Installation, maintenance and repair of computer hardware; Installation, maintenance and repair of computer hardware and peripherals; Installation, maintenance and repair of computer hardware for telecommunications systems; Installation, maintenance and repair of computer peripherals; Installation, maintenance and repair of computer printers; Installation, maintenance and repair of computer servers; Installation, maintenance and repair of computers and computer peripherals; Installation, maintenance and repair of computer hardware for electronic data processing systems; Maintenance and repair of computer hardware; Maintenance and repair of computer networking hardware; Providing information relating to the repair or maintenance of electronic machines and apparatus; Providing technical support, namely, technical advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated industrial operations; Provision of information relating to the repair or maintenance of electronic machines and apparatus; Technical support services, namely, troubleshooting in the nature of the repair of computer hardware; Troubleshooting in the nature of repair of consumer electronics