An operatin system is the brain of the computer. It is what runs underneath the applications, what you see first when you turn on a PC  It sets “rules” for saving files, length of file names, copying and deleting files, etc. This is the basics and should be takeing first before starting any other course. 

COURSE DESCRIPTION: This course is designed to teach the students the basic skills necessary to work with computers and the fundamental features of Windows 7. There is no media content available for this course.