Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is None of these 8 1 16 0 None of these 8 1 16 0 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) UNIX operating system is a(n) Multi user operating system All of the listed here Time sharing operating system Multi tasking operating system Multi user operating system All of the listed here Time sharing operating system Multi tasking operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Recently deleted files are stored in Taskbar My computer Recycle bin Desktop Taskbar My computer Recycle bin Desktop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Link encryption None of these can not be used in a public network is less secure than end-to-end encryption is used only to debug is more secure than end-to-end encryption None of these can not be used in a public network is less secure than end-to-end encryption is used only to debug is more secure than end-to-end encryption ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? PageUp BackSpace Delete PageDown PageUp BackSpace Delete PageDown ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not a system tool? Scandisk Format Folder Backup Scandisk Format Folder Backup ANSWER DOWNLOAD EXAMIANS APP
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