Computer Basic Information Computer virus is a ___ Hardware Software Bacteria Freeware Hardware Software Bacteria Freeware ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards? Daughterboard Motherboard None of these Fatherboard Breadboard Daughterboard Motherboard None of these Fatherboard Breadboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The software tools that enable a user to interact with a computer for specific purposes are known as ....... Shareware Network Software None of these Applications Hardware Shareware Network Software None of these Applications Hardware ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The least expensive OCR units can read machine printed numbers None of these hand printed numbers handwriting marks machine printed numbers None of these hand printed numbers handwriting marks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An error in computer data is called None of these Chip Bit Byte Bug None of these Chip Bit Byte Bug ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? Interrupts Bus control Status Bus arbitration None of these Interrupts Bus control Status Bus arbitration None of these ANSWER DOWNLOAD EXAMIANS APP
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