Driver Intel(R) Core(TM) 4xxxU and 4xxxY Processor Line Power Engine Plug-in

Lenovo EDGE 2-1580

Microsoft Surface ACPI-Compliant Control Method Battery Lenovo ACPI-Compliant Virtual Power Controller

Intel(R) Extreme Tuning Utility Device Driver

Intel(R) Core(TM) 4xxxU and 4xxxY Processor Line Power Engine Plug-in

Mobile 6th Generation Intel(R) Processor Family I/O Serial IO GPIO Host Controller - 344B Trusted Platform Module High Precision Event Timer PCI bus

9 Windows versions