IMPORTANT: This file is only for use with the models identified. Not all models are sold in all countries.
This information is for the following models:
About this download
Benefits and improvementsThis utility installs the originally shipped version of the Intel® Collaborative Processor Performance Control (CPPC) driver.
This driver also resolves the yellow exclamation point error that may appear in Device Manager next to "Unknown Device" which indicates that a driver is not installed for that device.
- Windows® 8.1 64-bit
- 2.04 MB
Before You Start
Download & Install
Download and Installation Instructions
The installation of the Intel Collaborative Processor Performance Control (CPPC) driver is complete.