Encyclopedia

A backup is an extra copy of important files stored in a separate location so they can be recovered if the originals […]

A backup is an extra copy of important files or information. Backups can be stored on an external drive, another computer, or […]

Bandwidth means the amount of data a network can carry at one time. Higher bandwidth allows more information to move quickly. It […]

Bandwidth is the amount of data that an internet connection can transmit within a certain period. Higher bandwidth generally allows faster downloads, […]

Binary is the basic number system used by computers. It uses only two digits: 0 and 1. Computers represent text, pictures, videos, […]

The Basic Input/Output System, or BIOS, is firmware that checks and initializes computer hardware during startup. It prepares the system to load […]

A bit is the smallest unit of digital information in a computer. A bit can have a value of either 0 or […]

Bluetooth is a wireless technology that connects nearby devices over short distances. It is commonly used with headphones, keyboards, mice, speakers, smartphones, […]

To boot a computer means to start it and load its operating system. During the boot process, the computer checks its hardware […]

Booting is the process of starting a computer and loading the operating system into memory. During boot, the computer checks its hardware […]