Operating System (OS) ___ are list of commands that appear on the screen Icons GUIS Windows Menus Icons GUIS Windows Menus ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not occur during the power-on-self-test (POST)? The video card and video memory are tested The BIOS identification process occurs Memory chip are checked to ensure that they are working properly The scan disk utility begins to run The video card and video memory are tested The BIOS identification process occurs Memory chip are checked to ensure that they are working properly The scan disk utility begins to run ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Can you name of the major Operating System used in computers? MS DOS None of these UNIX OS/2 All of these MS DOS None of these UNIX OS/2 All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption is mostly used by public networks is mostly used by financial networks cannot be used by private installations None of these is not necessary, since data cannot be intercepted is mostly used by public networks is mostly used by financial networks cannot be used by private installations None of these is not necessary, since data cannot be intercepted ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is: To make the most efficient use of the computer hardware To make computers easier to use To keep systems programmers employed To allow people to use the computer To make the most efficient use of the computer hardware To make computers easier to use To keep systems programmers employed To allow people to use the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another by clicking within the desired program's icon from the None of above Application icon on desktop Folder Application icon from taskbar None of above Application icon on desktop Folder Application icon from taskbar ANSWER DOWNLOAD EXAMIANS APP
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