Question
In an operating system, what is the purpose of a device
driver?Solution
To enable communication between hardware devices and the operating system
What is the purpose of "swap space" or "page file" in virtual memory management?
For regenerating signals which device is used ?
What is an e-commerce used nowdays ?
Which device is used to read information encoded in barcodes?
What is a Router in a computer system?
What is the shortcut key to "Undo" the last action in a document?
Which of the following is not a virus ?
Which of the following software tools would be most appropriate for preparing a visual presentation on a new banking product for an internal staff meeting?
What is the name of the graphical interface used to browse files and folders in Windows?
Harmful programs used to disrupt computer operation, gather sensitive information, or gain access to private computer systems are commonly referred to as:
