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Tooling Up

This chapter is about troubleshooting tools and preventative maintenance.

For hardware repairs, you can't do much without the proper tools. You need screwdrivers, pliers, and wrenches whether the hardware is a computer, a television, a refrigerator, or a car. The same idea is true for computer software repairs—except that your main tools are electronic, not metal. In either case, first you need to gather the relevant tools required for the repair, and then you must become familiar with how to use them.


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