Computer Basic Information The personnel which deal with the computer and its management put together is known as Firm ware Human ware Hardware Software None of these Firm ware Human ware Hardware Software None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The barcode which is used on all types of items, is read by a scanning device directly into the computer. What is the name of this scanning device? Wand Laser scanner OCR None of these MICR Wand Laser scanner OCR None of these MICR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device or system not directly connected to the CPU is On-line Keyboard Memory None of these Off-line On-line Keyboard Memory None of these Off-line ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A dot-matrix printer None of these has a speed of 1000 cps is an output device is an input device cannot print alphabet None of these has a speed of 1000 cps is an output device is an input device cannot print alphabet ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terms is the most closely related to main memory? None of these control unit permanent nonvolatile temporary None of these control unit permanent nonvolatile temporary ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Software programs that close potential security breaches in an operating system are known as: Security breach fixes Security patches Security repairs Refresh patches Security breach fixes Security patches Security repairs Refresh patches ANSWER DOWNLOAD EXAMIANS APP
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