The important components of a computer are the CPU, memory, graphics adapter, storage system and power supply. The motherboard connects these components together inside the case. Outside the case, the input system includes a keyboard and mouse, and the output display is usually a monitor.Know More
Computers may also have expansion cards, such as sound cards or network adapters. In many cases, however, this functionality is included in the motherboard's chipset, and separate cards are not necessary.
Storage takes many forms in a computer. Typically, computers use at least one magnetic hard drive, and an optical drive for reading CDs and DVDs is a popular addition. Flash memory-based solid-state hard drives offer significant performance gains, but can be expensive.Learn more about Computers & Hardware
A computer processor, which is commonly referred to as a CPU, is responsible for fetching, decoding, executing and writing back information that it receives from the coding that is present in programs. A CPU is the main unit in a computer that allows the computer to function using programmable information and a user interface.Full Answer >
Computer hazards are issues that arise within the micro-architectures of a CPU that prevent it from executing the next pipe stage of a programmed instruction. CPU hazards can be further divided into three sub-categories: structural, data and control.Full Answer >
According to Encyclopaedia Britannica, a computer’s memory module temporarily stores text, and any other type of data, as blocks of binary digits. Every text character is assigned a group of binary bits called bytes. These are then sequentially stored to create a text file. Memory modules then transfer the saved text file onto the hard drive for permanent storage.Full Answer >
To determine how much memory a user has on their computer, they must access the hard drive information. This is fairly simple for users with Windows operating systems.Full Answer >