Errors in Device Manager on LPC Interface Controller for Intel® Desktop Boards
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:
- During boot, enter the BIOS setup by pressing F2.
- Go to Advanced > Peripheral Configuration.
- Disable Enhanced Consumer IR.
- 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:
- Install the supported operating system, Windows XP Media Center Edition.
- Install the Intel QRT drivers.
If you do not plan to use Intel Viiv Processor Technology:
- During boot, enter the BIOS setup by pressing F2.
- On the Power menu, disable Intel QRT.
- Press F10 to save and exit.