Preventive maintenance:
Regularly checking and maintaining hardware to prevent future problems. This can include cleaning dust, updating software, or replacing parts that wear out over time.
Corrective maintenance :
Also known as reactive maintenance, this involves addressing issues as they arise. This includes prompt troubleshooting and repairs to minimize disruption to business operations.
Predictive maintenance:
Uses data analysis to identify potential equipment defects and operational anomalies, enabling timely repairs before failures.
Evolutionary maintenance:
Involves supporting computer equipment over time by offering new hardware or software tools, system updates, and upgrades.