Which of the following is a valid choice in the Security & Privacy of System Preferences for “Allow apps downloaded from” setting?
A. CDs & DVDs
B. Apple Software only
C. Mac App Store and CDs & DVDs
D. Mac App Store and identified developers
Which of the following is a valid choice in the Security & Privacy of System Preferences for “Allow apps downloaded from” setting?
A. CDs & DVDs
B. Apple Software only
C. Mac App Store and CDs & DVDs
D. Mac App Store and identified developers