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SMBUS driver

Tammraven
Level 7
Why are there no driver for the SMBus on X370-f.
904 Views
6 REPLIES 6

Nate152
Moderator
Hi Tammraven

The SMBUS is the chipset driver, do you have the chipset driver installed ?

yes but ill try reinstalling it.

After re installing chip set driver still no driver for SMBus.

As i understand thats the driver you need to install to get qfan to detect gpu. Els gpu is no option in qfan.

Speedfan wont work without a driver for SMBus. That is the driver Speedfan use to read all io on the motherboard

And thx for quick responds Nate152

Nate152
Moderator
All right

Being that you're on Windows 10 it should install the chipset driver automatically, try updating windows and see if this solves the SMBUS.

Hi Nate

hmm windows is updated.

Still no driver for AMD SMBus but i dont know if it need on.

But in properties for AMD SMBus it says this :

Device PCI\VEN_1022&DEV_790B&SUBSYS_87471043&REV_59\3&11583659&0&A0 requires further installation.

Driver version 5.12.0.38
PCI-bus 0, enhed 20, funktion 0

Tammraven wrote:
Hi Nate

hmm windows is updated.

Still no driver for AMD SMBus but i dont know if it need on.

But in properties for AMD SMBus it says this :

Device PCI\VEN_1022&DEV_790B&SUBSYS_87471043&REV_59\3&11583659&0&A0 requires further installation.

Driver version 5.12.0.38
PCI-bus 0, enhed 20, funktion 0


Same problem on my z390 Tuf pro motherboard. Device manager shows a PCI device and SM Bus missing drivers. I have a Sound Blaster AE-5 and a 2080TI and they are both showing in the Device Manager. Windows, Bios and Chipset drivers are updated. Did you figure it out?