Cisco Exam 200-201 Topic 3 Question 73 Discussion

An engineer must compare NIST vs ISO frameworks The engineer deeded to compare as readable documentation and also to watch a comparison video review. Using Windows 10 OS. the engineer started a browser and searched for a NIST document and then opened a new tab in the same browser and searched for an ISO document for comparison

The engineer tried to watch the video, but there 'was an audio problem with OS so the engineer had to troubleshoot it At first the engineer started CMD and looked fee a driver path then locked for a corresponding registry in the registry editor The engineer enabled "Audiosrv" in task manager and put it on auto start and the problem was solved Which two components of the OS did the engineer touch? (Choose two)