Computer Fundamentals Tutorial Computer fundamentals tutorial provides basic and advanced concepts of Bootstrap. Our Computer fundamentals is designed for beginners and professionals. Computer is an electronic device i.e. used to work with information or compute. It is derived from the Latin word "computare" which means to calculate. Our Computer fundamentals tutorial includes all topics of Computer fundamentals such as input devices, output devices, memory, CPU, motherboard, computer network, virus, software, hardware etc. Computer Fundamentals Index Computer Fundamentals Computer Fundamentals What is Computer History of Computer Types of Computer Computer Components Computer Components Input Devices Output Devices Central Processing Unit Hardware Software Computer Memory Computer Memory Register Memory Cache Memory Primary Memory Secondary Memory Memory Units Computer Network Computer Network Computer Virus Computer Virus Number Systems Number Systems Internet Internet Intranet Extranet Website Interview Questions HR Interview Prerequisite There is nothing specific prerequisite for learning computer fundamentals. Audience Our Computer fundamentals tutorial is designed to help beginners and professionals. Problem We assure that you will not find any problem in this Computer fundamentals tutorial. But if there is any mistake, please post the problem in contact form.