RDO.
RDO uses the lower-level DAO and ODBC for direct access to databases.
Last, First M. “Article Title.”Website Title. Website Publisher, Date Month Year Published. Web. Date Month Year Accessed.
Answer:
The correct answer for the given question is "Computer virus"
Explanation:
A computer virus is a software program that is installed automatically without user's knowledge and designed to duplicate itself .The main purpose of computer virus is to harm the computer system.
Some of the points regarding computer virus
1.The computer virus contain malicious software Which harm the computer system.
2.It damage the computer computer system in such away that sometimes users will unable to access some certain functionality of computer system.
