Ключевые слова: 60s, adult, assist, assistance, cable, caucasian, class, classroom, computer, cpu, desktop, education, elderly, fixing, guidance, hardware, help, helping, higher, install, installing, instructor, internet, learn, learning, male, man, men, old, pensioner, people, person, plug, plugging, retired, retirement, senior, setup, student, study, teacher, teaching, technician, technology, tutor, usb, watching, wire, young,