Online Computer Operating Systems eLearning

The HP-UX Operating System This course covers the origin and history of the HP-UX operating system and its relationship with other UNIX family systems. It examines the HP-UX system components and addresses issues surrounding its use, administration, and development. The course highlights those aspects that make HP-UX an innovative operating system and provides some commmonly used UNIX skills and tricks. This course  more...

The Linux Operating System This course covers the origin and history of the Linux operating system and its relation with other Unix family systems. It examines various ""distributions"" of Linux , its value as a reliable business solution, and its various components, and it addresses issues surrounding its use, administration, and development. The course highlights those aspects that make Linux an innovative operating  more...

Introduction to PCs and Software This course provides the learner with comprehensive foundational knowledge of PCs working with Microsoft Windows Microsoft application software and using the Internet and E-mail. The course covers an introduction to the PC benefits components hardware and software input and output devices storage and general maintenance. Working with Microsoft Windows XP opening and closing applications and  more...

Computer Basics During the 1980a s PCs were used independently as stand-alone computers. However businesses soon felt the need to share the information stored on one computer with other computers within the organization. To make it possible for computers to share information computers were connected together to form computer networks. When a computer is connected to a network several users have access to the  more...

Troubleshooting PC Problems This course offers various preventive maintenance procedures that can be regularly performed to keep the system in good working order and avert many PC-related predicaments. Your personal computer (PC) might have the latest features and might be using well-written software. Nevertheless it is possible that your system breaks down or that upgrades are required for some system components. If the  more...

Introduction to Operating Systems Introduction to Operating Systems WBT is designed to acquaint users with the concepts of operating systems and the important features of some of the popularly used operating systems.  more...

PC Configuration and Troubleshooting The PC Configuration and Troubleshooting WBT discusses the hardware requirements for assembling a PC the procedures of installing and configuring PC hardware components and the methods of troubleshooting hardware-related PC problems.  more...

Basic Concepts of a PC The Basic Concepts of a PC WBT is the first course in the A+ Certification curriculum and caters to the A+ Core Service Technician Examination. This course is meant for entry level hardware technicians who want to acquire basic knowledge of various hardware components of a PC. This course provides users with an overview of structural and functional aspects of different hardware components of a PC  more...

Installing and Configuring a PC The Installing and Configuring a PC WBT is the second course in the A+ Certification curriculum and caters to A+ Core Service Technician Examination. This course is meant for PC hardware service technicians who want to acquire knowledge of installing configuring and networking a PC. This course discusses the process of assembling and configuring various PC components such as motherboard disk  more...

Operating Systems The Operating Systems WBT is meant for PC hardware service technicians who want to acquire basic knowledge of installing and managing an operating system. This course describes different features of the Windows operating systems and provides users with an overview of different types of Windows files and utilities. It discusses the steps involved in upgrading Windows operating systems and  more...

Preventive PC Maintenance The Preventive PC Maintenance WBT is the fourth course in the A+ Certification curriculum and caters to the A+ Core Service Technician Examination. This course is designed to acquaint users with skills required to maintain customer satisfaction. This course also provides information regarding the active and passive preventive measures. Additionally it provides information regarding methods used  more...

Troubleshooting PC Related Problems The Troubleshooting PC-related Problems WBT is the last course in the A+ Certification curriculum and caters to the A+ Core Service Technician Examination. This course is designed to acquaint users with the basic knowledge of troubleshooting techniques while working with a PC. This course identifies certain hardware and software problems and provides troubleshooting techniques to resolve them.  more...