What's SM bus Controller ?

nadfyv
nadfyv Member Posts: 42 New User
edited March 2023 in 2014 Archives

Whats SM bus Controller ? I havent install that driver on my laptop!

Best Answer

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
    Answer ✓

    System Management Bus: (SMBus, SMB) A simple two-wire bus used for communication with low-bandwidth devices on a motherboard, especially power related chips such as a laptop's rechargeable battery subsystem (see Smart Battery Data). Other devices might include temperature sensors and lid switches.

     

    it's ok, no worries.

    I'm not an Acer employee.

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
    Answer ✓

    System Management Bus: (SMBus, SMB) A simple two-wire bus used for communication with low-bandwidth devices on a motherboard, especially power related chips such as a laptop's rechargeable battery subsystem (see Smart Battery Data). Other devices might include temperature sensors and lid switches.

     

    it's ok, no worries.

    I'm not an Acer employee.
  • nadfyv
    nadfyv Member Posts: 42 New User

    Thanks! I tried to install one its synaptics if Im not wrong! since I install that driver my fan spin so fast and it heats that much! I decide to uninstall it again! and everything works fine again! Smiley Wink does it really affects the hardware system ?

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    Not so much, if you are facing serious issues, you must re-install, if not, don't worry.

    I'm not an Acer employee.