The personal computer (PC) defines a computer designed for general use by a single person. While a Mac is a PC, most people relate the term with systems that run the Windows
operating system. PCs were first known as microcomputers because they were a complete computer but built on a smaller scale than the huge systems in use by most businesses.
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A PC (Personal Computer) is a computer that is intended for a single persons use. Even though Mac is also a PC, most people relate a PC as a Windows operating system. PCs were known as microcomputers because they were made smaller than those large systems used by most businesses. ---
I summarized the first 4 lines, could someone correct or show another good way of it summarized.