Operating System (OS) Who is called a supervisor of computer activity ? Memory Control unit Operating system I / O Devices Memory Control unit Operating system I / O Devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A spooler is a Queue of print job that are waiting to print Program that coordinates the print job that are waiting to process Message sent from the printer to the operating system when a print job is completed Location in memory that maintains the contents of documents until it prints Queue of print job that are waiting to print Program that coordinates the print job that are waiting to process Message sent from the printer to the operating system when a print job is completed Location in memory that maintains the contents of documents until it prints ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? MS DOS Windows NT Windows 98 Windows XP MS DOS Windows NT Windows 98 Windows XP ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as procedure name macro literal None of these label procedure name macro literal None of these label ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not an external command ? Sys Edit None of the listed here XCOPY Sys Edit None of the listed here XCOPY ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be caused by poor paging algorithms is a natural consequence of virtual memory systems None of these can always be avoided by swapping always occurs on large computers can be caused by poor paging algorithms is a natural consequence of virtual memory systems None of these can always be avoided by swapping always occurs on large computers ANSWER DOWNLOAD EXAMIANS APP
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