KB Cambodia
Sector interleaving in disks is done by
Sector interleaving in disks is done by A. the operating system B. the disk manufacturer C. the disk controller cord D. none of the above Answer: Option A
Category: Advanced Operation System
Suppose that a process is in “BLOCKED” state waiting for some I/O service. When the service is completed, it goes
Suppose that a process is in “BLOCKED” state waiting for some I/O service. When the service is completed, it goes A. RUNNING state B. READY state C. SUSPENDED state D. TERMINATED state Answer: Option B
A page fault occurs when
A page fault occurs when A. the Deadlock happens B. the Segmentation starts C. the page is found in the memory D. the page is not found in the memory Answer: Option D
Which mode loads a minimal set of drivers when starting Windows?
Which mode loads a minimal set of drivers when starting Windows? A. Safe Mode B. Normal Mode C. VGA Mode D. Network Support Mode Answer: Option A
Which one is not an operating system?
Which one is not an operating system? A. P11 B. OS/2 C. Windows D. Unix Answer: Option A
Which of the following operating system do you choose to implement a client-server network?
Which of the following operating system do you choose to implement a client-server network? A. MS-DOS B. Windows C. Windows 98 D. Windows 2000 Answer: Option D
The ……. contains commands associated with the My Computer window
The ……. contains commands associated with the My Computer window A. Standard menu B. Start menu C. System menu D. None of the above Answer: Option C
Running multiple programs at the same time is called:
Running multiple programs at the same time is called: A. Multitasking B. Foreground tasking C. Single tasking D. Symmetric Answer: Option A
Piece of code that only one thread can execute at a time is called
Piece of code that only one thread can execute at a time is called A. Mutual Exclusion B. Critical Section C. Synchronization D. All of them Answer: Option B
If the displayed system time and date are wrong, you can reset it using
If the displayed system time and date are wrong, you can reset it using A. Write B. Calendar C. Write file D. Control panel Answer: Option D