CompTIA A+ 220-1102 Practice Question

Develop a preparation checklist to cover necessary steps before installation - This is correct. A preparation checklist ensures that all prerequisites, such as hardware requirements, software dependencies, system backups and user readiness are addressed before installation. This reduces the likelihood of issues arising during deployment and ensures a smooth installation process.

Install the software and revert changes if issues occur during the process - This approach is reactive and risky. It is better to plan and prevent issues than to rely on reverting changes, which can be time-consuming and may not always restore the system to its original state.

Randomly test application functionality after installation is completed - Random testing is not systematic and may miss critical issues. A structured testing plan should be part of the deployment process to validate the software's functionality.

Conduct user feedback sessions before deciding on the installation - While user feedback is valuable for understanding needs and requirements, it should be gathered during the planning phase. Feedback sessions alone are insufficient for ensuring a successful installation process.