a boy is exploring files on his computer
a kid talks about how to use a computer
a man describing the computer screen
a person explains how to use computer software
a person instructing how to complete a computer task
a person is explaining how to import songs
a person is explaining something
a person is going through files on a computer
a person is working on a computer
a person records their desktop screen
a young stoner tries to demonstrate a process on his computer
filming display of a desktop computer
person discussing a program
some one give demo in computer
someone is demonstrating how to perform certain functions on a computer
someone talks about computers
a person is working on a computer
a person instructing how to complete a computer task
a person explains how to use computer software
a boy is exploring files on his computer