Operating System (OS) Which of the following is not a video file extension? .mov .mpeg .avi .wav .mov .mpeg .avi .wav ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To install the new font in window XP Start -> setting -> control panel -> font Start -> setting -> font Start -> control panel -> font -> install new font Start -> setting -> control panel -> font -> install new font Start -> setting -> control panel -> font Start -> setting -> font Start -> control panel -> font -> install new font Start -> setting -> control panel -> font -> install new font ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is A collection of input-output devices None of these A collection of software routines A collection of hardware components All of these A collection of input-output devices None of these A collection of software routines A collection of hardware components All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? Paging Hit ratios Address location resolution The working set Paging Hit ratios Address location resolution The working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory management is : critical for even the simplest operating systems None of these not used on multiprogramming systems replaced with virtual memory on current systems not used in modern operating system critical for even the simplest operating systems None of these not used on multiprogramming systems replaced with virtual memory on current systems not used in modern operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Interrupt Stack Page file Spool Interrupt Stack Page file Spool ANSWER DOWNLOAD EXAMIANS APP
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