what is the system of memory
The system memory is the place where the computer holds current programs and data that are in use.There are various levels of computer memory, including ROM, RAM, cache, page and graphics, each with specific objectives for system operation.f ROM is damaged, the computer system simply cannot function. RAM, or Random Access Memory, is âvolatile.â This means that it only holds data while power is present. RAM changes constantly as the system operates, providing the storage for all data required by the operating system and software.