Computer MCQs, DATA ENTRY OPERATORS IN PUNJAB POLICE DEPARTMENT 2015, PPSC Solved Past Papers MCQsViruses are often contained in email attachments. The virus infects the computer when attachment is opened. Which of the following attachment is least likely to carry a virus?A. A text file B. A screensaver C. A program D. EXE file What information would be safe to include In a public profile on a social networking site?A block of the text automatically added to the end of an outgoing email is called____
