Operating System (OS) Which one is not a system tool? Backup Disk defragment All of the listed here Virus scanning Backup Disk defragment All of the listed here Virus scanning ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To delete a file without allowing it to store in recycle bin Press Delete key Press Alt + Delete key Press Shift + Delete key Press Ctrl + Delete key Press Delete key Press Alt + Delete key Press Shift + Delete key Press Ctrl + Delete key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) While running DOS on a PC, which command would be used to duplicate the entire diskette? None of these DISKCOPY CHKDSK COPY TYPE None of these DISKCOPY CHKDSK COPY TYPE ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under virtual storage, None of these two or more programs are stored concurrently in primary storage only the active pages of a program are stored in primary storage interprogram interference may occur a single program is processed by two or more CPUs None of these two or more programs are stored concurrently in primary storage only the active pages of a program are stored in primary storage interprogram interference may occur a single program is processed by two or more CPUs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principle of locality of reference justifies the use of virtual memory cache memory non reusable None of these reenterable virtual memory cache memory non reusable None of these reenterable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To print documents from Windows Both A and B File >> Print Edit print Drag the document icon over your printers icon Both A and B File >> Print Edit print Drag the document icon over your printers icon ANSWER DOWNLOAD EXAMIANS APP
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