a man demonstrates a program
a man explaining computer interface in a video
a man explains the windows interface
a man giving a tutorial for windows software
a man giving instructions for working in the windows operating system
a man showing how to use a program on a windows computer
a man shows how to log off a program
a man using windows
a person explaining how to use a program
a person explains how to log off microsoft windows
a person is describing a computer screen
a person is recording their computer screen
a person who is teaching something from the lap top
a windows desktop computer screen
guy explaining how to do something on windows
guy showing how to use windows
guy talking about using software on pc
images of a windows desktop screen with a man logging off of pk-cl1
man explains how to use computer
the tutorial was very helpful