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Recently Asked Questions in Computer

  • What is hard drive enclosure?

    Hard drive enclosure is an external device that connects to the computer through USB port. They are portable and can be connected to desktop or laptop. It is a plug and play device and can be connected when the system is on. External hard drive...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are called as hard drives?

    Hard drives are present in the computer which is the computer’s main storage media device. Hard drive in the computer stores all data on the computer. It is the largest data storage device where the operating system, software files and other...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are graphics cards?

    Graphics cards are also called as video cards, graphics board or graphics adapter which is a piece of hardware installed in a computer. The images displayed on the monitor are made of tiny dots called pixels. For that the graphics cards are...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are Fax machines?

    Fax machines are used to transfer important documents to the people outside. The document is transferred by one fax machine to another fax machine and they are connected through a standard telephone line. They are also used to produce copies for the...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are earphones and headphones?

    Earphones and headphones are small and medium sized devices which are used for the purpose of listening to audio. Earphones are designed in a way which fix perfectly with the ear and headphones are designed in a way to wear on the head by covering...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are desktops?

    Desktop computers are placed at the desk and the other hardware parts of the computer such as input devices and output devices will be fixed externally. So desktop computers are not portable. It is just fixed with the place where you organize them....

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What is a CPU?

    CPU means Central Processing Unit. CPU is described as the brain of the computer and it consist of two parts namely control unit and arithmetic and logic unit. Each part has its own specific function. CPU is also called as processor and it consists...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are CPU coolers?

    Continuous working of the system produces excess heat. Many computers are designed to sound an alarm or switch off if the temperature exceeds a certain limit. So CPU coolers are used to reduce the ambient temperature by exhausting hot air or cool a...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are digital copiers?

    Digital copiers’ works on the document scanning process and print the documents. In digital copier the document is scanned and saved into the memory and the laser is used to print the information. Digital copiers are multi functional such as hard...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What is computer case?

    Computer case is the base unit that contains most of the components of the computer. Computer cases are available in many size and models which can be used based on your convenience. The two basic, traditional styles of computer cases are desktop...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are computer cables?

    Computer cables are used to connect the different parts of the computer. They are connected both internally and externally. Cables are used to exchange the data between the computer components and peripherals. Some of the cables are mouse cable,...

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...
  • What are card readers?

    Card reader is a hardware device or data input device which helps to read or write data to the memory card. They are called as USB media card reader. Card readers are used in laptops, PCs and other devices also.

    13-Jun-2016 In Computer | Post By : Bizbilla Admin View Details...