Part I
CompTIA A+ 220-801
- Chapter 1: PC Hardware
- Chapter 2: Networking
- Chapter 3: Laptops
- Chapter 4: Printers
- Chapter 5: Operational Procedures
Chapter 1
PC Hardware
CompTIA A+ Essentials Exam Objectives Covered in This Chapter:
- 1.1 Configure and apply BIOS settings.
- Install firmware upgrades—flash BIOS
- BIOS component information
- RAM
- Hard drive
- Optical drive
- CPU
- BIOS configurations
- Boot sequence
- Enabling and disabling devices
- Date/time
- Clock speeds
- Virtualization support
- BIOS security (passwords, drive encryption: TPM, lo-jack)
- Use built-in diagnostics
- Monitoring
- Temperature monitoring
- Fan speeds
- Intrusion detection/notification
- Voltage
- Clock
- Bus speed
- 1.2 Differentiate between motherboard components, their purposes, and properties. ...
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