https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263747#M7059 <P>Will look into this .. I checked the package and that particular INF is present - will have to see why it's not installing.</P> Tue, 06 Oct 2009 18:19:07 GMT idata 2009-10-06T18:19:07Z https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263746#M7058 <P>Version 9.1.1.1019 does not install the ibexsmb.inf which is for "Intel(R) 5 Series/3400 Series Chipset Family SMBus Controller - 3B30" and will list in device manager as SMBus Controller with a yellow ! because of it.</P><P></P><P>The ibexsmb.inf was found and installed from Gigabyte driver dvd to fix this. </P> Fri, 11 Sep 2009 18:10:55 GMT https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263746#M7058 idata 2009-09-11T18:10:55Z https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263747#M7059 <P>Will look into this .. I checked the package and that particular INF is present - will have to see why it's not installing.</P> Tue, 06 Oct 2009 18:19:07 GMT https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263747#M7059 idata 2009-10-06T18:19:07Z https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263748#M7060 <P>You might not have to look into this one much... when this first happened I tried the -overall but that didn't work but after a reinstall of the OS it loaded all the devices just fine.. so I'm not sure what I did or had plugged in that stopped it from loading the first install for the OS.</P> Tue, 06 Oct 2009 18:35:03 GMT https://community.intel.com/t5/Graphics/Missing-ibexsmb-inf-from-Chipset-Device-Software-for-P55-boards/m-p/263748#M7060 idata 2009-10-06T18:35:03Z