Alaafin tabi Alaafin ilu Oyo je oruko oye oba ilu Oyo.. 
Microsoft Windows jẹ́ àwọn àtòṣírò síste ìṣiṣẹ́ fún àwọn kárí ti ilé-iṣẹ́ Microsoft ₦ ṣe.Àwọn irú Windows  16 bit sí Steste ṣiṣẹ́ Windows 1.0 (1985) Windows 2.0 (1987) àdàlùpo 16/32 bit sí Oyèpa Windows 3.0 (1990) Windows 3.1 (1992) Windows 3.11 for Workgroups (WWW) àdàlùpo 16/32 bit síSte Àgbáyé Windows 95 Windows 98 (àti Windows 98 Second Edition) Windows Me (2000) 32 bit sí Steste Onídàájọ́ dọ́gba nt 3.1 (1993) Windows nt 4.0 (1996) Windows 2000 Windows X (2001) Windows Server 2003 Windows vista (2007) Windows Server 2008 Windows 7 (2009) 64 bit sí Stete Windows X Professionalp Professional64 Edition (2001) Windows Server 2003 64 Edition Edition Alce 64 Editions (2007) Windows 7 64 (bit Editions (2009) 