Operating System (OS) In a folder, which of the following key is used to rename the file or folder F4 F3 F2 F7 F4 F3 F2 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which type of command requires additional files to perform specific operations? External commands Primary commands Valuable commands Internal commands External commands Primary commands Valuable commands Internal commands ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) While running DOS on a PC, which command would be used to duplicate the entire diskette? TYPE COPY CHKDSK None of these DISKCOPY TYPE COPY CHKDSK None of these DISKCOPY ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following key is used to move the pointer from one pane to next pane? F3 F4 F6 F5 F3 F4 F6 F5 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Basic Input output system (BIOS) resides in RAM ROM The CPU Memory cache RAM ROM The CPU Memory cache ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a None of these FIFO Shortest Seek Time First (SSTE) Scan First come first served None of these FIFO Shortest Seek Time First (SSTE) Scan First come first served ANSWER DOWNLOAD EXAMIANS APP
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