pc problem with sm bus controller

  struggle8 13:16 08 Mar 03

I have just put another hard drive in pc cos old one broke ,reinstalled windows ok but in device managet it says ;
? sm bus control ,? multimedia audio control, ? pci simple communications controller.
now I have disc for modem and sound card but pc will not install then is it some thing to do with the sm bus comtroller . it so how do I do that as I dont have a mother board disc .

  struggle8 13:18 08 Mar 03

ho ps all drivers are on broken hard drive that I replaced.

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