What were the main features of bill gates business when he first developed it?

When Bill Gates co-founded Microsoft in 1975, the main features of the business included developing software for personal computers, particularly operating systems. The company initially focused on creating a version of the BASIC programming language for the Altair 8800 microcomputer. Microsoft’s strategy emphasized user-friendly software and licensing its products to hardware manufacturers, which helped establish its dominance in the emerging PC market. This approach laid the groundwork for future innovations, including the Windows operating system.