Operating System (OS) Which key deletes text before, or to the left, of the insertion point? Delete PageDown BackSpace PageUp Delete PageDown BackSpace PageUp ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system can you give smallest file name ? Windows Dos Ps/2 Windows NT Windows Dos Ps/2 Windows NT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is the first program run on a computer when the computer boots up? None Operating system System operations System software None Operating system System operations System software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Banker's algorithm is used To solve deadlock To rectify deadlock To prevent deadlock To detect deadlock To solve deadlock To rectify deadlock To prevent deadlock To detect deadlock ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a folder, which of the following key is used to rename the file or folder F2 F7 F3 F4 F2 F7 F3 F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and race around condition buffer overflow hold and wait None of these deadlock avoidance race around condition buffer overflow hold and wait None of these deadlock avoidance ANSWER DOWNLOAD EXAMIANS APP
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