infinst_enu.zip Intel Chipset Software Installation Utility v3.20.1008. For Microsoft Windows* 95, Windows* 98, Windows* 2000, Windows* Me, Windows* XP. Supports 430TX, 440DX, 440EX, 440GX, 440LX, 440MX, 440ZX, 810, 810E, 810E2, 815, 815E, 815P, 815EP, 815EM, 815G, 815EG, 820, 820E, 830MP, 840, 845, 850, 860.