FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Preventative maintenance refers to the maintenance required to keep equipment and hardware running. Maintenance activities include performing diagnostics on circuit boards, changing boards, performing diagnostics on memory, and BIOS and any other parts of the hardware.

Detailed explanation-2: -Preventive maintenance of hardware increases production line output. The Preventive Maintenance Service includes preventive checkups, re-calibrations, repairs, replacement of wear parts, firmware updates and further hardware related interventions.

Detailed explanation-3: -Example tasks may include cleaning, lubrication, replacing or repairing parts, or even partial or complete overhauls. More obvious examples of preventive maintenance include ensuring production line equipment is working efficiently or heating, ventilation or air conditioning elements are inspected, cleaned and updated.

Detailed explanation-4: -Preventive maintenance is the regular and systematic inspection, cleaning, and replacement of worn parts, materials, and systems. Effective preventive maintenance reduces part, material, and system faults and keeps hardware and software in good working condition.

Detailed explanation-5: -Also known as preventative maintenance, PM includes adjustments, cleaning, lubrication, repairs, and replacements.