I have the following problems with my HotKeys.
1. The volume buttons do not appear on the display though I am able to make adjustments to the volume using the volume buttons.
2. The OneKeyTheater button is not working at all and does not respond to touch.
3. The Thermal Management button is also not responding to touch.
I am running Windows 7 Home Basic 64-bit. I didn't change the operating system. All the buttons used to be working before.
Check that you have the Lenovo Energy Management software installed.
If this is not in your system, download the software here.
After this, you need to install TouchPad driver, which is available here.
For audio drivers, click on this link.
Last you need to install OneKey Theater software.
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