Apple I (1976)

Apple II (1977)6502 - Motorola

TRS-80 (1978)Z80 - Zilog

ZX80 – Sinclair (1979)Z80 - Zilog

Fundada a Microsoft (1980)

Paul Allen e Bill Gates, fundadores da Microsoft

IBM-PC (1981)8088 - Intel

Xerox 8010 Star ICS (1981)

Lisa com 68000 – MotorolaIBM PC XT com 8088 – Intel (1983)

MSX (1983)Z80 - Zilog

Macintosh com 68000 – MotorolaIBM PC AT – 80286 – Intel (1984)

Microsoft Windows 1.03 (1985)

Microsoft Windows 2.0 (1989)

Microsoft Windows 3.0 (1992)

Microsoft Windows 95 (1995)

Microsoft Windows 98 (1998)

Microsoft Windows XP (2001)