Sm Bus Controller Driver Windows 10 64 Bit Dell May 2026

Right-click (usually under "Other devices") and select Update driver .

Select as the manufacturer and Intel(R) SMBus Controller (or similar) as the model. Click Yes on the warning and finish the installation. Why This Matters

: Click Download , run the .exe file, and follow the on-screen prompts. Restart : Reboot your computer to apply the changes. Method 2: Use Dell SupportAssist sm bus controller driver windows 10 64 bit dell

The most reliable way to get the exact driver for your specific Dell model is through the official Dell Support site .

: Search for "Chipset" in the keyword box. Look for the Intel Chipset Device Software or AMD Chipset Driver . Why This Matters : Click Download , run the

If you cannot download the installer, you can sometimes force Windows to recognize the controller using its built-in list: Right-click the button and select Device Manager .

Choose > Let me pick from a list of available drivers on my computer . Select System devices from the list, then click Next . : Search for "Chipset" in the keyword box

: Enter your Service Tag or model number (e.g., Latitude E5440, Inspiron 3542) on the Dell Drivers & Downloads page.

Finding a yellow exclamation mark next to the in your Windows 10 64-bit Device Manager is a common issue for Dell users, especially after a fresh OS installation. This error indicates that the System Management Bus driver—responsible for managing motherboard voltage, temperature, and low-speed communication between system components—is missing or unrecognized.