Operating System (OS) A user-interface that is easy to use is considered to be User-happy None of these User-friendly User-simple User-happy None of these User-friendly User-simple ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? None of these decreased operating-system overhead increased throughput ability to assign priorities to jobs shorter response time None of these decreased operating-system overhead increased throughput ability to assign priorities to jobs shorter response time ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing structure are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. All of these performs indicated operations on two fast registers of the machine and leave the result in one of the registers. defines the fundamental method of determining effective operand addresses None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. All of these performs indicated operations on two fast registers of the machine and leave the result in one of the registers. defines the fundamental method of determining effective operand addresses None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Defrag disk Scan for virus All of above Delete unused files Defrag disk Scan for virus All of above Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To delete a file without allowing it to store in recycle bin Press Shift + Delete key Press Delete key Press Ctrl + Delete key Press Alt + Delete key Press Shift + Delete key Press Delete key Press Ctrl + Delete key Press Alt + Delete key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 16 1 None of these 8 16 1 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS