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A+ Vids

Cert Prep 1: The Basics

– About_this_course

1: Safety and Professionalism

Professional_communication_1

Professional_communication_2

Physical_safety

Tools_of_the_trade

Troubleshooting_theory

2: The Visible Computer

Primary_PC_components

External_connections

Inside_the_PC

What_is_a_computer

What_is_an_operating_system