Master’s In Computer Training And Technology On-line

Alyson R. Briggs

RAM can be learn and written to anytime the CPU instructions it, however ROM is preloaded with information and software program that by no means adjustments, due to this fact the CPU can solely read from it. ROM is usually used to retailer the computer’s initial start-up instructions. In general, the contents of RAM are erased when the ability to the computer is turned off, however ROM retains its information Computer & Technology indefinitely. In a PC, the ROM accommodates a specialized program called the BIOS that orchestrates loading the pc’s working system from the hard disk drive into RAM … Read More