Computer Basic Information What is the most common tool used to restrict access to a computer system? Access-control software Computer keys User log in Passwords Access-control software Computer keys User log in Passwords ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following will happen when data is entered into a memory location? It will erase the previous content It will change the address of the memory location It will not be fruitful if thjere is already some data at that location It will add to the content of the location None of these It will erase the previous content It will change the address of the memory location It will not be fruitful if thjere is already some data at that location It will add to the content of the location None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When you are working on a document on PC, where is the document temporarily stored? CPU RAM CD-ROM ROM Flash Memory CPU RAM CD-ROM ROM Flash Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first practical commercial typewriter was invented in 1867 in the United States by All of these Carlos Glidden Christopher Latham Sholes Samuel Soule None of these All of these Carlos Glidden Christopher Latham Sholes Samuel Soule None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which company is not a PC manufacturer? Gateway Compaq Dell None of these Intel Gateway Compaq Dell None of these Intel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Group of instructions that directs a computer is called Memory None of these Program Storage Logic Memory None of these Program Storage Logic ANSWER DOWNLOAD EXAMIANS APP
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