Operating System (OS) Use of icons and windows are characteristics of ....... interface Command driven Windows orientated Graphical user Menu driven Command driven Windows orientated Graphical user Menu driven ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you delete file, where it resides? CD Desktop Recycle bin Briefcase CD Desktop Recycle bin Briefcase ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common systems security method is All of these passwords firewall None of these encryption All of these passwords firewall None of these encryption ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the function of an operating system ? All of the listed here Manages the flow of data and instructions Manages compute's resources very efficiently Takes care of scheduling jobs for execution All of the listed here Manages the flow of data and instructions Manages compute's resources very efficiently Takes care of scheduling jobs for execution ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What does Belady's Anomaly related to? Page Replacement Algorithm Disk Scheduling Algorithm Memory Management Algorithm Deadlock Prevention Algorithm Page Replacement Algorithm Disk Scheduling Algorithm Memory Management Algorithm Deadlock Prevention Algorithm ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The purpose of run command in start menu is to Launch internet browser Open internet explorer Open windows explorer Start programs Launch internet browser Open internet explorer Open windows explorer Start programs ANSWER DOWNLOAD EXAMIANS APP
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