Operating System (OS) ....... show characteristics with both hardware and software Data Operating system None Software Data Operating system None Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The higher versions of the operating systems are so written that programs designed for earlier versions can still be run. What is it called? None of these Upgradability Upward mobility Upward compatibility Universality None of these Upgradability Upward mobility Upward compatibility Universality ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a program group? Paint brush Word pad Accessories None of these Paint brush Word pad Accessories None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What should be the extension to execute files? EXE COM All of these BAT EXE COM All of these BAT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a layer of operating system? Shell Critical selection Application program Kernel Shell Critical selection Application program Kernel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: None of these is usually not necessary is necessary on all systems, regardless of how good is not required if the system is well written always requires several programs None of these is usually not necessary is necessary on all systems, regardless of how good is not required if the system is well written always requires several programs ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS