Scandisk Checks the disk All of the listed here Run from DOS mode Give information about disk TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following operating system do you choose to implement a client server network? Windows 98 MS DOS Windows Windows 2000 TRUE ANSWER : ? YOUR ANSWER : ?
Thrashing None of these is a natural consequence of virtual memory systems can always be avoided by swapping always occurs on large computers can be caused by poor paging algorithms TRUE ANSWER : ? YOUR ANSWER : ?
To print documents from Windows Drag the document icon over your printers icon Both A and B Edit print File >> Print TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not true about the memory management? segmentation suffers from external fragmentation paging suffers from internal fragmentation segmented memory can be paged virtual memory is used only in multi-user systems None of these TRUE ANSWER : ? YOUR ANSWER : ?
Indicate which is a pre-emptive scheduling algorithm None of these All of these Round-robin Priority-based Shortest-job-next TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following are loaded into main memory when the computer is booted? external command instructions internal command instructions word processing instructions utility programs None of these TRUE ANSWER : ? YOUR ANSWER : ?
UNIX operating system is a(n) Time sharing operating system All of the listed here Multi user operating system Multi tasking operating system TRUE ANSWER : ? YOUR ANSWER : ?
Paging is a method of allocating processor time. consists of those addresses that may be generated by a processor during execution of a computation. allows multiple programs to reside in separate areas of core at the time. None of these 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. TRUE ANSWER : ? YOUR ANSWER : ?
The strategy of allowing processes that are logically runnable to be temporarily suspended is called None of these preemptive scheduling non preemptive scheduling first come first served shortest job first TRUE ANSWER : ? YOUR ANSWER : ?