SM Bus Controller Driver Missing in Windows 10


Windows 10

Receiving “SM Bus Controller doesn’t have a driver” message on your Windows 10?
It means SM Bus Controller Driver is missing. You can found a yellow ! mark over the SM Bus Controller shown in Device Manager.

Once such error occurs on your Windows 10, stay calm please. It’s an easy-to-fix problem. Just go with the tried-and-true ways below, you can fix it at once.


Note: SM Bus – System Management Bus. This is part of the chipset. So its controller and driver problems for it are resolved by installing your motherboard chipset drivers.

Way 1. Download Intel Chipset Drivers Manually
Way 2. Download Intel Chipset Drivers Automatically 

Way 1.Download Intel Chipset Drivers Manually

Go to Intel Downloads Center.

Type Intel chipset drivers into search box.
Set product to be chipsets.

Windows 10

Choose Drivers as download type and Windows 10 as operating system from the drop down menu.

Windows 10

Click the drivers file name with the latest date.

Windows 10

Click the .exe file to download.

Windows 10

Double-click on the downloaded file to install by prompts on screen.
After it’s done, reboot your Windows 10 to get the driver work.

Way 2. Download Intel Chipset Drivers Automatically

The way above as you see needs you find out the correct driver and download all by yourselves. Thus it’s really time-consuming and not such easy if you are not a tech savvy. Here we highly recommend a driver tool for you — Driver Easy. It can update Intel Chipset Drivers automatically for you.

Read Also:  Windows 10 100% disk usage in Task Manager

Have a try on Driver Easy Free Version, it will offer the latest Intel Chipset Drivers for you to install. But if you upgrade to PRO Version, you can get all your drivers up-to-date with just one click — Update All.

Windows 10

Moreover, Driver Easy allows you schedule a task to make it scan your Windows 10 regularly. Then it will keep all your drivers up-to-date even without your notice.

So convenient and save time! No worry to try it as you can enjoy 30-day money back and professional tech support anytime guarantee. TRY NOW!

Any problems just leave a comment below.

Scroll to Top