Operating System (OS) Which of the following is a type of systems software used on microcomputers? Unix PC-DOS MS-DOS None of these All of these Unix PC-DOS MS-DOS None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Where will store data first time when you copy CD Hard disk Clipboard Clipbook CD Hard disk Clipboard Clipbook ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? utility programs None of these word processing instructions internal command instructions external command instructions utility programs None of these word processing instructions internal command instructions external command instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not external command ? Doskey Find Print Verify Doskey Find Print Verify ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Backups should be done None of these as several image copies, followed by an incremental daily for most installations as several incrementals, followed by an image copy weekly for most installations None of these as several image copies, followed by an incremental daily for most installations as several incrementals, followed by an image copy weekly for most installations ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? MS-DOS PC-DOS None of these CP/M OS/360 MS-DOS PC-DOS None of these CP/M OS/360 ANSWER DOWNLOAD EXAMIANS APP
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