Windows does not recognize the SMBus controller.
Device Manager shows a yellow question mark for the SMBus controller.
Device Manager lists the SMBus controller under Other Devices.
The above symptom may occur on the following systems :
All Idea Laptops
Under the following operating system:
Microsoft Windows XP
Download and run the Intel® Chipset Software Installation Utility:
This will install the chipset INF files so that Windows properly recognizes the chipset's built-in SMBus controller.
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