Computer hardware installation maintenance and repair pdf
Hardware And Software Maintenance ServicesStatus: Compulsory Course Email Address: csc gmail. Falaki Dept. Email: sofalaki futa. Mrs F. Dahunsi Dept. Email: fmdahunsi futa. However, it also meets the need of students in other fields, as a course that provides hands-on training in the installation, configuration, optimization and upgrading of computer systems.
Computer Hardware Repair
Computer Maintenance and Networking
Maintenance services include both hardware maintenance and support services, and network software maintenance and support services. Hardware maintenance and support services are preventive and remedial services that physically repair or optimize hardware, including contract maintenance and per-incident repair. Hardware support also includes online and telephone technical troubleshooting and assistance for setup, and all fee-based hardware warranty upgrades. Sales of all parts are also included, exclusive of parts bundled with maintenance contracts. This segment includes only external customer spending on these services. Software maintenance and support services include long-term and pay-as-you-go incident-based support contracts. Software support contracts include remote troubleshooting and support provided via the telephone and online channels, as well as installation assistance and basic usability assistance.
A computer repair technician is a person who repairs and maintains computers and servers. The technician 's responsibilities may extend to include building or configuring new hardware , installing and updating software packages, and creating and maintaining computer networks. Computer technicians work in a variety of settings, encompassing both the public and private sectors. Because of the relatively brief existence of the profession, institutions offer certificate and degree programs designed to prepare new technicians, but computer repairs are frequently performed by experienced and certified technicians who have little formal training in the field like private sectors . Private sector computer repair technicians can work in corporate information technology departments, central service centers or in retail computer sales environments. Public sector computer repair technicians might work in the military, national security or law enforcement communities, health or public safety field, or an educational institution. Despite the vast variety of work environments, all computer repair technicians perform similar physical and investigative processes, including technical support and often customer service.
In the recent period more and more people are interested in taking computer repair and maintenance courses and tutorials. The course includes tutorials that is adjusted for beginner level users which make it easy to learn and actually quite fun and entertaining. Learning has never been so simple and easy. The best part is that our list of computer courses is growing every day. We know that these useful tutorials are updated and upgraded all the time, so we are adding new courses and tutorials as soon as possible. With this computer repair and maintenance tutorial you will master this important program and increase your chances for getting the job position that you have always wanted! Free tutorials computer repair and maintenance - PDF.
Explain BIOS Hardware/Software. Explain Hardware Boot Process. (10 marks) Computer Installation, Maintenance and Repairing IT () for Second.
under the specified word in a reference book
How to fix ,repair, and do maintenance to your computer for free.