Lesson 2: Replacing and Upgrading Chips
A computer technician is commonly expected to upgrade computers. Because the CPU is the "brain" of a computer, replacing this single component can bring new life to an aging system. Replacing the chip is easy, but understanding the possible scenarios for a successful upgrade can be more challenging.
After this lesson, you will be able to:
- Decide whether a CPU is worth upgrading.
- Find the type of CPU required for upgrade.
- Install a new CPU.
Estimated lesson time: 15 minutes
Replacing a CPU can be very simple, but it is important to first carefully consider whether to do so. If you do decide to replace it, you will need to take care to avoid damaging the chip during installation. Before undertaking this process, always ask yourself, "What CPUs can be put on this motherboard?" The best source for an answer is the documentation packaged with the computer or motherboard. If the customer does not have the motherboard manual and you do not have a reference, the document should be available on the manufacturer's Web site.