Operating System (OS) The shortcut key to open a task manager is: Alt + Tab Alt + Ctrl + Delete F1 Alt + F1 Alt + Tab Alt + Ctrl + Delete F1 Alt + F1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is an example of a real time operating system? Process Control Lynx Windows XP MS DOS Process Control Lynx Windows XP MS DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? The whole time taken by all processor The time taken by the dispatcher to stop one process and start another None of the listed here The time taken by the processor to write a file into disk The whole time taken by all processor The time taken by the dispatcher to stop one process and start another None of the listed here The time taken by the processor to write a file into disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The OS used to operate the mobile phone is a Multiuser OS None of the listed here Smart card OS Embedded OS Multiuser OS None of the listed here Smart card OS Embedded OS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary job of the operating system is Manage Programs Manage Users Manage Commands Manage Resources Manage Programs Manage Users Manage Commands Manage Resources ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? None of these MS-DOS OS/360 PC-DOS CP/M None of these MS-DOS OS/360 PC-DOS CP/M ANSWER DOWNLOAD EXAMIANS APP
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