Operating System (OS) Block caches or buffer caches are used to increase the capacity of the main memory to speed up main memory read operation to handle interrupts to improve disk performance None of these to increase the capacity of the main memory to speed up main memory read operation to handle interrupts to improve disk performance None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not an external command ? XCOPY Sys Edit None of the listed here XCOPY Sys Edit None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. All of these Seek analysis is used for analysing control-unit busy problems. Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently None of these All of these Seek analysis is used for analysing control-unit busy problems. Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem of thrashing is affected significantly by: None of these primary-storage size program size program structure All of these None of these primary-storage size program size program structure All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To send email, we use HTML Netscape navigator Outlook Explorer MS Excel HTML Netscape navigator Outlook Explorer MS Excel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A linker is not necessary with variable partitions None of these is not needed with a good compiler must be run after the loader creates a load module is not necessary with variable partitions None of these is not needed with a good compiler must be run after the loader creates a load module ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS