Operating System (OS) Which of the following command is used to switch between the window programs? Alt+F4 Alt+Tab None of these Ctrl+Tab Alt+F4 Alt+Tab None of these Ctrl+Tab ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Fragmentation of the file system occurs only if the file system is used improperly None of these can always be prevented can be temporarily removed by compaction is a characteristic of all file systems occurs only if the file system is used improperly None of these can always be prevented can be temporarily removed by compaction is a characteristic of all file systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system decides correct alternative by analysing several ones multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send None of these detects/corrects errors decides correct alternative by analysing several ones multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send None of these detects/corrects errors ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk analyse and repair damage to which of the following ? FAT Lost clusters Physical cluster All of the listed here FAT Lost clusters Physical cluster All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following file format supports in Windows 7? EXT BSD All of these NTFS EXT BSD All of these NTFS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? BackSpace Delete PageDown PageUp BackSpace Delete PageDown PageUp ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS