Ordenar Palabras Introduction to Operating SystemsVersión en línea The Role of Operating Systems por Monica Nash 1 What three very different things need to work together for a computer to function? need , a to , work together being software and human Hardware application . , , . 2 Why do computers use operating systems? a hardware , with , other in So people each way software meaningful can and interface , , 3 What do most modern operating systems use so humans can understand computers? pictures computer user and , by the software A and files are where represented on text graphical interface , 4 How do operating systems provide an interface between the computer's hardware and application software? from on data system it to passes operating The in understand software hardware takes can a way and it the the . . 5 Why do operating systems have disk management software helps devices Disk keep and management well organized maintained software storage . . 6 How does the Operating System make sure that each process is sent to the CPU in an orderly way? up kill clog The can resources so doesn't it system computer's the operating the process . . 7 How does the operating system manage applications installed on a system? OS tools configure applications has to , delete , and view The . , , . 8 What are "services" run background the automatically that in Processes . . 9 How are drivers like interpreters? speak the Drivers language the help and to OS hardware the same . . 10 Why do operating systems use antivirus and antimalware software? malicious files computer from accessing To prevent the . . 11 What are the two most common operating systems for mobile devices? and Android iOS 12 What is firmware? Firmware embedded operating is an system . . 13 What types of devices use firmware? operating called , firmware , cars consoles have , smart Gaming systems and televisions embedded . , , , . 14 What does a special type of software called a hypervisor do? used virtualization on process be hypervisor to systems operating can multiple in run the same called A a hardware . .
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