Computer Basic Information Firewalls are used to protect against ___ Data Driven Attacks Fire Attacks Virus Attacks Unauthorised access Data Driven Attacks Fire Attacks Virus Attacks Unauthorised access ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory in which the information is stored last is on top & is retrieved first is known as Buffer Stack RAM PROM None of these Buffer Stack RAM PROM 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? OCR None of these Wand Laser scanner MICR OCR None of these Wand Laser scanner MICR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Dot-matrix, Deskjet, Inkjet and Laser are all types of which computer peripherals? Monitors Printers Keyboards Software Monitors Printers Keyboards Software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A websites main page is called its- Home page Bookmark page Search page Browser page Home page Bookmark page Search page Browser page ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an output device of a computer? Printer CRT screen All of these keyboard VDU Printer CRT screen All of these keyboard VDU ANSWER DOWNLOAD EXAMIANS APP
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