Operating System (OS) Which of the following resources must be protected by the operating system? All of these I/O CPU Memory All of these I/O CPU Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: None of these batch and timesharing sequential and direct batch and interactive sequential and realtime None of these batch and timesharing sequential and direct batch and interactive sequential and realtime ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All of the following are task performed by the operating system except Managing hardware on the computer Provides an interface for user to interact with computer Performing housekeeping task like file compression and disk defragmentation Controlling the access that application program has to the CPU Managing hardware on the computer Provides an interface for user to interact with computer Performing housekeeping task like file compression and disk defragmentation Controlling the access that application program has to the CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should choose sleep option when The computer is tired after working for the whole day You finish working and going to bed When computer gets hanged frequently. Let it sleep for some time You are leaving for a very short time and want to resume you work shortly The computer is tired after working for the whole day You finish working and going to bed When computer gets hanged frequently. Let it sleep for some time You are leaving for a very short time and want to resume you work shortly 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? None of these MS-DOS PC-DOS OS/360 CP/M None of these MS-DOS PC-DOS OS/360 CP/M ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ___ is a compromise mode between Shut Down and Sleep mode because it does not consume power and remembers the current state of your desktop Restart Sleep Hibernate Shut Down Restart Sleep Hibernate Shut Down ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS