Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? OS/360 PC-DOS None of these CP/M MS-DOS OS/360 PC-DOS None of these CP/M MS-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A public key encryption system allows anyone to decode the transmission None of these allows only the correct sender to decode the data allows only the correct receiver to decode the data does not encode the data before transmitting it allows anyone to decode the transmission None of these allows only the correct sender to decode the data allows only the correct receiver to decode the data does not encode the data before transmitting it ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display system boot menu which of the following key you must press ? F7 F5 F4 F8 F7 F5 F4 F8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is used to display the content of a certain drive or folder? Double click the drive or folder Click the drive or folder while holding down the Alt key Triple click the drive or folder Right click the drive or folder Double click the drive or folder Click the drive or folder while holding down the Alt key Triple click the drive or folder Right click the drive or folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file system DOS typically use ? FAT 16 NTFS FAT 32 LMFS FAT 16 NTFS FAT 32 LMFS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can set the width taskbar area and different components in it If the taskbar is not yet locked If other toolbars are not enabled If the applications are not opened By right click and set width menu If the taskbar is not yet locked If other toolbars are not enabled If the applications are not opened By right click and set width menu ANSWER DOWNLOAD EXAMIANS APP
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