Thrashing always occurs on large computers is a natural consequence of virtual memory systems can always be avoided by swapping None of these can be caused by poor paging algorithms TRUE ANSWER : ? YOUR ANSWER : ?
In virtual memory systems, Dynamic address translation is the hardware necessary to implement paging is part of the operating system paging algorithm None of these stores pages at a specific location on disk is useless when swapping is used TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following capabilities is required for a system program to execute more than one program at a time? word processing compiling virtual memory None of these multitasking TRUE ANSWER : ? YOUR ANSWER : ?
___ is a compromise mode between Shut Down and Sleep mode because it does not consume power and remembers the current state of your desktop Hibernate Restart Shut Down Sleep TRUE ANSWER : ? YOUR ANSWER : ?
...... runs on a computer hardware and serves as a platform for other system to run on System software Operating system Application system All of above TRUE ANSWER : ? YOUR ANSWER : ?
Virtual Memory is a method of allocating processor time. is a method of memory allocation by which the program is subdivided into equal portions, or pages and core is subdivided into equal portions or blocks. allows multiple programs to reside in separate areas of core at the time. consists of those addresses that may be generated by a processor during execution of a computation. None of these TRUE ANSWER : ? YOUR ANSWER : ?
Bringing a page into memory only when it is needed, this mechanism is called Deadlock Demand Paging Page Fault Dormant Paging TRUE ANSWER : ? YOUR ANSWER : ?
Generally quick launch toolbar is displayed on On the middle of taskbar The right side of taskbar A bar out of taskbar The left side of taskbar TRUE ANSWER : ? YOUR ANSWER : ?