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Errors in Device Manager on LPC Interface Controller for Intel® Desktop Boards


Last Reviewed: 23-Feb-2016
Article ID: 000007067

Errors in Device Manager on the LPC Interface Controller (example: Intel® 82801 LPC Interface Controller) can occur for various reasons.

Boards that support consumer infrared
Intel® Desktop Boards that support consumer infrared can display an error in Device Manager, indicating a problem with the LPC Interface Controller. Example: Intel® ICH10RLPC Interface Controller.

Consumer infrared is supported only in Windows Vista*, which provides embedded drivers. It is not supported in Windows XP*.

To resolve the error in Device Manager, disable Consumer Infrared in the BIOS:

  1. During boot, enter the BIOS setup by pressing F2.
  2. Go to Advanced > Peripheral Configuration.
  3. Disable Enhanced Consumer IR.
  4. Press F10 to save and exit.

Boards that support Intel® Viiv™ Processor Technology

  • The operating system requirement for Intel® Viiv™ Processor Technology has not been met. Intel Viiv Processor Technology requires Windows XP* Media Center Edition.
  • Intel® Quick Resume Technology (Intel® QRT) is enabled in the BIOS but the drivers have not been installed.

If you plan to use Intel Viiv Processor Technology:

  1. Install the supported operating system, Windows XP Media Center Edition.
  2. Install the Intel QRT drivers.

If you do not plan to use Intel Viiv Processor Technology:

  1. During boot, enter the BIOS setup by pressing F2.
  2. On the Power menu, disable Intel QRT.
  3. Press F10 to save and exit.

This article applies to:

Intel® Desktop Board DQ33HS
Intel® Desktop Board D945GZCC2
Intel® Desktop Board CA810E
Intel® Desktop Board DQ963GS
Intel® Desktop Board D845PECE
Intel® Desktop Board D815EFV