Operating System (OS) Which of the following is a type of systems software used on microcomputers? PC-DOS None of these MS-DOS Unix All of these PC-DOS None of these MS-DOS Unix All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a mode in starting windows ? Command prompt Turbo mode Safe mode Normal mode Command prompt Turbo mode Safe mode Normal mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the method of handling deadlocks? Use a protocol to ensure that the system will never enter a deadlock state All of these Pretend that deadlocks never occur in the system Allow the system to enter the deadlock state and then recover Use a protocol to ensure that the system will never enter a deadlock state All of these Pretend that deadlocks never occur in the system Allow the system to enter the deadlock state and then recover ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ...... provides information about hardware installation, configuration and hardware status Control panel Add new hardware Program manager Device manager Control panel Add new hardware Program manager Device manager ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A public key encryption system allows anyone to decode the transmission None of these does not encode the data before transmitting it allows only the correct sender to decode the data allows only the correct receiver to decode the data allows anyone to decode the transmission None of these does not encode the data before transmitting it allows only the correct sender to decode the data allows only the correct receiver to decode the data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The command interpreter requires fixed format commands is usually the primary user interface None of these is quite different from the SCL interpreter is menu drive requires fixed format commands is usually the primary user interface None of these is quite different from the SCL interpreter is menu drive ANSWER DOWNLOAD EXAMIANS APP
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