SM Bus Controller not working

By Jskid ยท 4 replies
Aug 16, 2013
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  1. I have a Asus p8z68-v le motherboard and am running Windows 7 64bit. In computer management under "other devices" it has "SM Bus Controller" and it says

  2. Jad Chaar

    Jad Chaar Elite Techno Geek Posts: 6,515   +974

    If your PC is functioning properly, it is nothing to worry about. If you are really worried about this, you can right click on the device (in device manager), click "Update Driver". Proceed with the directions and you should be good to go.
    LookinAround likes this.
  3. LookinAround

    LookinAround Ex Tech Spotter Posts: 6,491   +184

    I'm with JC713 on this one.

    The SM Bus Controller is usually used to control slow speed devices and I've seen a number of mobos where it's just not used/needed. If you downloaded the chipset drivers from ASUS, plus the Intel Management engine you should be fine.
    Jad Chaar likes this.
  4. Jskid

    Jskid TS Guru Topic Starter Posts: 346

    I did try updating it in the device manager but said it couldn't find any. My headphones weren't working but I rebooted the computer and now they are.
  5. Jad Chaar

    Jad Chaar Elite Techno Geek Posts: 6,515   +974

    Windows probably installed the driver once you restarted.

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