8.2. Understanding Preventive Maintenance

We get the oil changed in our cars so the engine doesn't blow up. We go to the dentist to make sure our teeth don't fall out. We buy life insurance, just in case. We do a lot of preventive maintenance in our lives, but these types of activities don't typically fall on our "fun things to do" list. We do them because we know what the consequences could be if we didn't.

The same principles hold true for our computers. Preventive maintenance is one of the most overlooked ways to reduce the cost of ownership in any environment. It can make our machines run longer and faster, which is good for everyone involved. This section outlines some preventive maintenance ideas, tools, and procedures.

8.2.1. Managing ...

Get CompTIA A+® Complete Deluxe Study Guide:Exams 220-701 (Essentials) and 220-702 (Practical Application) now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.