System Software
Quiz by GCSE Computer Science Teacher 3
GCSE (AQA)
Computer Science
English National Curriculum
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14 questions
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- Q1Which of these is software used to control the computer and run applications?Operating SystemUtility SoftwareApplication SoftwareSystem Software45s3.4.3.a
- Q2Which of these best describes an Operating System?Utility SoftwareAn application that control the runningA collection of programs that manages and controls the computerAn application that allows you to carry out a specific task45s3.4.3.a
- Q3Which of the following isn't an operating system?MAC OSMicrosoft Windows 10Microsoft WordLinux45s3.4.3.a
- Q4Which of these is not an example of application software?Windows 10Python IDLEGoogle ChromeMicrosoft Word45s3.4.3.a
- Q5Why are operating systems needed?They are needed to manage the computers hardware while providing an interface for usersThey provide a place to store files in the computerThey are optional, PC's do not need themThey are needed for the computer to start up45s3.4.3.a
- Q6Which of the following isn't a function of the operating system?Providing a user interfaceManaging memoryAllowing users to run multiple applications at onceAllowing users to connect with others45s3.4.3.a
- Q7The operating system manages memory by doing what?By swapping the programs between the RAM and ROMBy saving files on your USB stickAllocating programs to the main memory and taking an account of where programs are locatedBy running programs from the main memory45s3.4.3.a
- Q8The operating system manages peripheral devices how?Ensuring that the cables are transmitting electric wavesEnsuring that the internal memory is being used efficientlyEnsuring that the devices are compatibleReceiving input and output from the devices45s3.4.3.a
- Q9A utility program is what?A built in pre installed program such as microsoft wordA software application that provides a graphical user interfaceSoftware applications such as the calculatorA program that provides extra functionality which makes it easier to use the computer45s3.4.3.a
- Q10What is encryption software?Software that encodes plain text into cipher text so it can be sent securely across the networkSoftware that blocks malicious emails from being openedSoftware used to deliver messages across the internetSoftware that monitors traffic incoming and out going45s3.4.3.a
- Q11What does running disk defragmentation on your computer do?The process whereby a hard disk's files end up fragment and holding different memory locationsWhen the fragments of the hard disk are put back together using heatThe hard disk reorganises files so they are stored togetherThe process of deleting all the empty memory locations to make more space45s3.4.3.a
- Q12What does running data compression software enables you to do?To compress and decompress the amount of instructions per second your cpu is capable ofTo compress the size of application files such as the size of your MS Word on your diskTo compress and decompress files or foldersTo compress and decompress the time taken for the RAM and Virtual memory move programs between one another45s3.4.3.a
- Q13Which of the following isn't a benefit of compressing files?It enables you to load up the operating system fasterReduces the bandwidth needed to upload and download filesCan enable file sizes to be decreased so they can be sent via emailIncreases the amount of data that can be stored or archived on disk45s3.4.3.a
- Q14Why it is important to restart your computer and allow installs to complete as often as possible?To keep all software and operating systems up to dateTo save electricityTo speed up the boot up processTo save excess memory usage45s