What is SM bus controller

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What is SM bus controller

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I have a inspiron 530 running vista and in the device manager it has a question mark on the sm bus controller. What do i need to do to fix this? thanks.

Verified Answer
  • SM Bus - System Management Bus. This is part of the chipset, and, as such, controller and driver issues for it are resolved by installing (or updating) your motherboard chipset drivers.

    Go HERE and download and reinstall your Chipset drivers.

     HomeBuilt SandyBridge P8P67 i7 2600k @ 4.5 ghz 8gigs GSkill Ripjaws. Corsair 800D Case and AX1200 Ps X-Fi Titanium Fatal1ty pro PCIe Sound Card
    Dell Studio XPS 1645  Window 7 Pro

    Forum member since 2003

All Replies
  • SM Bus - System Management Bus. This is part of the chipset, and, as such, controller and driver issues for it are resolved by installing (or updating) your motherboard chipset drivers.

    Go HERE and download and reinstall your Chipset drivers.

     HomeBuilt SandyBridge P8P67 i7 2600k @ 4.5 ghz 8gigs GSkill Ripjaws. Corsair 800D Case and AX1200 Ps X-Fi Titanium Fatal1ty pro PCIe Sound Card
    Dell Studio XPS 1645  Window 7 Pro

    Forum member since 2003

  • Thanks i'll do that

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