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Computer memory refers to the electronic components within a computer system that store data and instructions for both short and long-term use. It plays a critical role in enabling computers to perform tasks efficiently by providing a temporary workspace for processing information, as well as a permanent storage solution for storing software applications and user data. Computer memory can be classified into two main categories: volatile and non-volatile memory. Volatile memory, such as RAM (Random Access Memory), requires power to maintain its stored data and is used for temporary storage during computer operation. Non-volatile memory, on the other hand, does not require power to retain its data and includes storage devices like hard drives, solid-state drives, and flash drives. Computer memory is a critical component of electronics and computers, including desktop computers, as it directly impacts their speed, performance, and functionality. With advancements in technology, computer memory has become faster, more reliable, and more affordable, making it an essential part of modern computing.