01-24-2015 05:06 AM
Compatibility issue between your power management system and Windows
Your power management system isn't compatible with this version of Windows.
The model name of your power management system is Lenovo ACPI-Compliant Virtual Power Controller.
01-26-2015 09:11 AM
Welcome to the Forums.
Just to check, do you have the latest Lenovo Energy Management that corresponds to the version of Windows?
02-09-2015 08:58 AM
I'm having exactly the same issue with a lenovo flex 2 14 core i3 on windows 8.1 pro. I can't find a power management driver for my laptop anywhere on the Lenovo site. Help!