Operating System (OS) What is the method of handling deadlocks? Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A development strategy whereby the executive control modules of a system are coded and tested first, is known as Left-Right development None of these Top-down development Bottom-up development All of these Left-Right development None of these Top-down development Bottom-up development All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A utility that can be used to minimize the number of fragmented files and enhance the speed Disk space Double space Scandisk Defrag Disk space Double space Scandisk Defrag ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Most of the microcomputer's operating systems like Apple DOS, MS DOS and PC DOS etc. are called disk operating systems because they are partly in primary memory and partly on disk they are available on magnetic tapes None of these they are initially stored on disk they are memory resident they are partly in primary memory and partly on disk they are available on magnetic tapes None of these they are initially stored on disk they are memory resident ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a mode in starting windows ? Turbo mode Normal mode Safe mode Command prompt Turbo mode Normal mode Safe mode Command prompt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Feed back queue dispatch tasks according to execution characteristics require manual intervention to implement properly None of these are very easy to implement are used to favor real-time tasks dispatch tasks according to execution characteristics require manual intervention to implement properly None of these are very easy to implement are used to favor real-time tasks ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS