04-23-2009 10:23 AM - edited 04-23-2009 10:57 AM
When I go into Device manager I have an unknow device. Microsoft ACPI Compliant Embedded Controller
If I go to Details it says:
If anyone knows where to get this driver(VISTA) I would appreciate it.
04-23-2009 01:20 PM
Energy Management is installed (according to programs and features). Whats weird is I downloaded it from lenovo and when I go to install again it says its trying to install an older version. It says setup has detected that version 3.02.000 of Energy Management is already installed. This setup installs an eariler version of Energy Management (188.8.131.52)
Where do I get the ACPI driver. Do you have link because I do not see it on lenovo's website.
04-23-2009 02:10 PM
It also can be remote CIR (remote controller) , Halo Lightning or Second Display controller. Also try Energy Cut version that is on same page as others driversI mentioned.