This online course covers operating systems, security, software, and operational procedures. The fundamentals of installing and configuring operating systems, cyber security, software troubleshooting, and IT operational procedures will be explored. An emphasis is placed on the installation and administration of operating systems providing you with the necessary knowledge and understanding of how computer architecture is implemented and maintained to support an organization. You will also gain an understanding of common computer and operating system issues and identify common security threats to computer resources. It is recommended that you take CompTIA A+ Core 1 before taking Core 2.