Operating System (OS) Scandisk analyze and repair damage to which of the following? Lost clusters Physical clusters All of these FAT Lost clusters Physical clusters All of these FAT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A bar that inform you the available options in your computer, opened applications, background running applications and can be used to switch between applications quickly is Task bar Status bar Menu bar Tool bar Task bar Status bar Menu bar Tool bar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following resources must be protected by the operating system? All of these I/O CPU Memory All of these I/O CPU Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption cannot be used by private installations None of these is mostly used by public networks is not necessary, since data cannot be intercepted is mostly used by financial networks cannot be used by private installations None of these is mostly used by public networks is not necessary, since data cannot be intercepted is mostly used by financial networks ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which components appear in the initial windows start up display? Task bar Start menu Dialog box All of these Task bar Start menu Dialog box All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be avoided if the speed of I/O processor is increased None of these All of these the pages, belonging to the working set of the programs, are in main memory the speed of CPU is increased the speed of I/O processor is increased None of these All of these the pages, belonging to the working set of the programs, are in main memory the speed of CPU is increased ANSWER DOWNLOAD EXAMIANS APP
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