SYMPTOM:

After the reinstallation of operating system, Slidebar, DolbyButton, OneKey Theater does not work.

AFFECTED CONFIGURATIONS:

The above symptom may occur on the following systems:

IdeaPad Y550, Y650

Under the following operating system:

Microsoft Windows 7

SOLUTION:

To avoid or solve the above symptom, you need to i nstall the drivers below in the following order:

1. HotKey driver

http://consumerdl.lenovo.com.cn/UserFiles/Driver/en/Downloads%20and%20Drivers/Y650/IN1HTK05WW3.exe

2. EnergyManagement

http://consumerdl.lenovo.com.cn/UserFiles/Driver/en/Downloads%20and%20Drivers/Y550/win%207/IN1EGC18WW5.exe

3. Slidebar driver

http://consumerdl.lenovo.com.cn/UserFiles/Driver/en/Downloads%20and%20Drivers/Y550/win%207/IN1SLB01WW5.exe

4. Audio driver

http://consumerdl.lenovo.com.cn/UserFiles/Driver/en/Downloads%20and%20Drivers/Y550/win%207/IN7AUD03WW5.exe

5. SlideNav

http://consumerdl.lenovo.com.cn/UserFiles/Driver/en/Downloads%20and%20Drivers/Y550/win%207/IN7STW02WW5.exe

6. OneKeyTeather

http://consumerdl.lenovo.com.cn/UserFiles/Driver/en/Downloads%20and%20Drivers/Y650/IN8STW01WW3.exe

TRADEMARKS:

Lenovo, Lenovo 3000, IdeaCentre and IdeaPad are trademarks of the Lenovo Corporation in the United States, other countries, or both.

Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both.

Other company, product, or service names may be trademarks or service marks of others.

Document ID:

IN20100428-016

Last modified:

2010-04-29