From Teach Me IT
Installing and Configuring a PC 

...ertification curriculum and caters to the A+ Core
Service Technician Examination 2003. This course is meant for computer hardware technicians and service engineers 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 drives, and memory, and also describes
more...
Operating Systems 

...ertification curriculum and caters to the A+ Core
Service Technician Examination 2003. 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 troubleshooting Windows startup problems. Additionally, this course
more...
Preventive Maintenance of a PC 

...ertification curriculum and caters to the A+ Core
Service Technician Examination 2003. 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 for preventive maintenance for various PC components, such
more...