Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? CP/M MS-DOS PC-DOS None of these OS/360 CP/M MS-DOS PC-DOS None of these OS/360 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A public key encryption system does not encode the data before transmitting it allows only the correct receiver to decode the data allows anyone to decode the transmission None of these allows only the correct sender to decode the data does not encode the data before transmitting it allows only the correct receiver to decode the data allows anyone to decode the transmission None of these allows only the correct sender to decode the data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not external command ? Doskey Find Print Verify Doskey Find Print Verify ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Whenever you move a directory from one location to another All the subdirectory inside that directory are moved The directory is moved the source file is not moved All files inside the directory are moved Both A and B All the subdirectory inside that directory are moved The directory is moved the source file is not moved All files inside the directory are moved Both A and B ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the displayed system time and date is wrong, you can reset it using Write Write file Control panel Calendar Write Write file Control panel Calendar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Fork is None of these increasing the priority of a task the creation of a new process the creation of a new job the dispatching of a task None of these increasing the priority of a task the creation of a new process the creation of a new job the dispatching of a task ANSWER DOWNLOAD EXAMIANS APP
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