Operating System (OS) The operating system creates ___ from the physical computer Virtual computers Virtual device Virtual space None of the listed here Virtual computers Virtual device Virtual space None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be caused by poor paging algorithms can always be avoided by swapping always occurs on large computers None of these is a natural consequence of virtual memory systems can be caused by poor paging algorithms can always be avoided by swapping always occurs on large computers None of these is a natural consequence of virtual memory systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem of thrashing is affected significantly by: primary-storage size All of these None of these program size program structure primary-storage size All of these None of these program size program structure ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can add or remove program Add / Remove program from control panel Delete the shortcut icon from desktop None of Above Both A and B Add / Remove program from control panel Delete the shortcut icon from desktop None of Above Both A and B ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? All of the listed here Backup Virus scanning Disk defragment All of the listed here Backup Virus scanning Disk defragment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Ctrl+F5 Ctrl+F4 Alt+F6 Alt+F4 Ctrl+F5 Ctrl+F4 Alt+F6 Alt+F4 ANSWER DOWNLOAD EXAMIANS APP
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