Question: (a) Differentiate the features of operating system between Windows, Mac, Tizen. (10 marks) (b) Explain briefly the booting process for Android operating system. (4 marks)

(a) Differentiate the features of operating system between Windows, Mac, Tizen. (10 marks)

(b) Explain briefly the booting process for Android operating system. (4 marks)

(c) Explain briefly the process to protect BIOS from malware. (6 marks)

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