Computer Science - general knowledge quiz 1 0.0 / 5 ? ComputingGeneral knowledgeGCSEAll boards Created by: Rhianna.MaguireCreated on: 05-11-20 10:34 Is disk defragmentation an example of software utility? No, it is not 1 of 10 What is secondary storage? A storage device which will store data permanently until it is deleted 2 of 10 Which type of backup is quickest to restore a file from? Full 3 of 10 Which number system is a MAC address usually written in? Hexadecimal 4 of 10 What is a virtual machine? Software which is installed on a host computer to act like a separate computer. 5 of 10 What's a drawback of using a command line interface? It is harder to learn how to complete simple tasks 6 of 10 What's another drawback of using a command line interface? You have to type individual commands so it can be much slower 7 of 10 What's stored in RAM? The data for any unsaved documents which are currently being worked on 8 of 10 What else is stored in RAM? The programs which are currently running on the computer 9 of 10 Is virtual memory a component of the CPU? No, it is not 10 of 10
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