Operating System (OS) Information in a memory that is no longer valid or wanted is known as non-volatile garbage surplus volatile None of these non-volatile garbage surplus volatile None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following appear in Windows menu bar? All of above Help File Edit All of above Help File Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on Top of the open windows All of above Left side of the open window Right side of the open window Top of the open windows All of above Left side of the open window Right side of the open window ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Alt+F4 Ctrl+F4 Ctrl+F5 Alt+F6 Alt+F4 Ctrl+F4 Ctrl+F5 Alt+F6 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? 2 None of these 1 3 4 2 None of these 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The practice of "bundling" refers to selling software to run on computers selling computers alone giving away software with a computer purchase None of these selling peripheral devices with computer selling software to run on computers selling computers alone giving away software with a computer purchase None of these selling peripheral devices with computer ANSWER DOWNLOAD EXAMIANS APP
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