Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 1 8 None of these 16 1 8 None of these 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? VGA drive Mouse driver All of the listed here Keyboard driver VGA drive Mouse driver All of the listed here Keyboard driver ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The powerful text editor called PC-Write can be used by anybody by paying a small fee. Such programs are called Mindware Shareware Firmware None of these Software Mindware Shareware Firmware None of these Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The box on ....... that allows you to choose where to go and is located below the standard toolbar Address bar None of these Menu bar System menu Address bar None of these Menu bar System menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Generally quick launch toolbar is displayed on The right side of taskbar On the middle of taskbar The left side of taskbar A bar out of taskbar The right side of taskbar On the middle of taskbar The left side of taskbar A bar out of taskbar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Copying a process from memory to disk to allow space for other processes is Called Swapping Page Fault Demand Paging Deadlock Swapping Page Fault Demand Paging Deadlock ANSWER DOWNLOAD EXAMIANS APP
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