Ключевые слова: adjustment, assistance, center, checking, computer, concept, data, desk, desktop, development, engineering, enhance, functional, hardware, help, icon, improvement, installing, integration, internet, line, maintenance, monitor, network, outline, problem, repair, restoration, safety, security, server, services, setting, software, solution, spanner, station, support, system, technology, testing, update, upgrade, web, working, wrench,