Operating System (OS) The shortcut key to open a task manager is: Alt + Tab Alt + Ctrl + Delete Alt + F1 F1 Alt + Tab Alt + Ctrl + Delete Alt + F1 F1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is None of these only allowed to the operating system required to perform any I/O entered by programs when they enter the processor never used None of these only allowed to the operating system required to perform any I/O entered by programs when they enter the processor never used ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ....... show characteristics with both hardware and software Operating system Data None Software Operating system Data None Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) GUI means Geographic user interface Graphic user interface Graphical user interface Geometric user interface Geographic user interface Graphic user interface Graphical user interface Geometric user interface ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Desktop is a Display program Provides work space Working with my document Screen saver Display program Provides work space Working with my document Screen saver ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length should be chosen to match the data characteristics depends upon the size of the file should always be fixed Should always be variable None of these should be chosen to match the data characteristics depends upon the size of the file should always be fixed Should always be variable None of these ANSWER DOWNLOAD EXAMIANS APP
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