Operating System (OS) Which of the following command is used to switch between the window programs? Alt+F4 Alt+Tab Ctrl+Tab None of these Alt+F4 Alt+Tab Ctrl+Tab None of these 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) What is dispatch latency ? The time taken by the dispatcher to stop one process and start another None of the listed here The whole time taken by all processor The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another None of the listed here The whole time taken by all processor The time taken by the processor to write a file into disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk Run from DOS mode All of the listed here Give information about disk Checks the disk Run from DOS mode All of the listed here Give information about disk Checks the disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which components appear in the initial windows start up display? Start menu All of these Task bar Dialog box Start menu All of these Task bar Dialog box ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In MS-DOS, relocatable object files and load modules have extensions None of these .OBJ and .COM or .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively .DAS and .EXE, respectively None of these .OBJ and .COM or .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively .DAS and .EXE, respectively ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS