0 Replies Latest reply on Jun 28, 2011 4:01 AM by snigehere

    SM Bus Controller shows as not installed


      I have a problem with my PC (generic brand) where the SM Bus Controller shows the yellow question mark (code 28) in device manager


      This is the driver ID

      The driver database says this is intel -
      Chip Number:82801G
      Chip Description:Intel[R] 82801G (ICH7 Family) C- 27DA


      I have run the auto update utility - the chipset was showing up as out of date - the new driver was installed and pc rebooted - auto update now shows the driver is valie :


      Product DetectedIntel®  946GZ
      Current Driver Installed6.14.10.5016
      Your driver is current.
      Product DetectedIntel® 6, 5, 4, 3, 900 Series Chipsets
      Current Version Installed8.0.0
      This version is valid


      but still code 28 and the question mark in device manager ......


      Any ideas please ?