Final answer:
Belarc Advisor is a software tool that indeed allows users to verify if all necessary operating system patches have been applied by creating a detailed profile of the system's status.
Step-by-step explanation:
The answer to the question Belarc Advisor allows you to check to see that all necessary patches have been applied to the operating system is True. Belarc Advisor is a software tool that can be used on personal computers to build a detailed profile of your installed software and hardware missing anti-virus status, Center for Internet Security (CIS) benchmarks, and displays the results in your Web browser. This includes checking whether all the necessary security patches and updates for the operating system have been applied, thereby helping to ensure the system's security integrity.