technical terms#1

Technical terms#1
MHZ-a unit of frequency.
Network-a group of computers that are connected to each other.
GB-a unit of information.
Boot-starts operating systems when the user turns on a computer system.
RAM-a form of computer data storage.
Resolution-the concept that elements on a computer screen can be drawn at sizes independent from the pixel.
Non-system disk error- a error when the system reads disks but not the hard drive.
Firewall-a part of a computer system or network that is designed to block unauthorized access while permitting authorized communications.
Bit-basic unit of information and telecommunications.
ROM-a class of storage media used in computers and other electronic devices.