Operating System (OS) In a folder, which of the following key is used to rename the file or folder F4 F7 F3 F2 F4 F7 F3 F2 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system does not support long file names ? Windows NT Windows 98 DOS 6.2 OS/2 Windows NT Windows 98 DOS 6.2 OS/2 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: sequential and direct None of these sequential and realtime batch and timesharing batch and interactive sequential and direct None of these sequential and realtime batch and timesharing batch and interactive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following systems software does the job of merging the records from two files into one? Security software Documentation system Networking software None of these Utility program Security software Documentation system Networking software None of these Utility program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores synchronize critical resources to prevent deadlock are used to do I/O are used for memory management None of these synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock are used to do I/O are used for memory management None of these synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... transforms one interface into other interface Data Software None Program Data Software None Program ANSWER DOWNLOAD EXAMIANS APP
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