42 Research, design, consultancy and advisory services for others relating to computer hardware and to computer software for designing, configuring,operating and/or managing semiconductor chips, integrated circuits,microprocessors, microprocessor cores, multimedia accelerators including physics accelerators and music accelerators, graphics accelerators and/or video accelerators; technical support services, namely, troubleshooting of computer hardware and software problems for graphics, multimedia and/or video systems;computer programming for others relating to the design, configuration, operation and/or management of semiconductor chips, integrated circuits, microprocessors,microprocessor cores, multimedia accelerators including physics accelerators and music accelerators, graphics accelerators and/or video accelerators