I have a Dell 4550 desktop, using Windows XP, that did not install the following Three (3) drivers:
Ethernet Controller PCI\VEN_8086&DEV_1039&SUBSYS_01421028&REV_81\4&3B1CAF2B&0&40F0
Multimedia Audio Controller PCI\VEN_1102&DEV_0007&SUBSYS_10061102&REV_00\4&3B1CAF2B&0&60F0
PCI Simple Communications Controller PCI\VEN_14F1&DEV_2702&SUBSYS_8D881028&REV_01\4&3B1CAF2B&0&08F0

I have gone to the Dell page and cannot locate the correct driver
http://support.dell.com/support/downloads/driverslist.aspx?c=us&l=en&s=gen&ServiceTag=&SystemID=DIM_PNT_P4_4550&os=WW1&osl=en&catid=&impid=

I did download the chipset driver from the above site/page.

Can anyone identify the correct drivers I need?