F1-F12 keys has special features printed on each key, but when using the standard F1-F12 functions without any of the special features, then press the Fn key plus F1-F12.

The above symptom may occur on the following systems:

• ThinkCentre M71z, Edge 71z, Edge 91z

Applies to

Microsoft Windows 7

• The system is configured with the following device:

Lenovo Ultraslim Plus Wireless Keyboard and Mouse

• Lenovo Ultraslim Plus Wireless Keyboard and Mouse - Overview

Lenovo Ultraslim Plus Wireless Keyboard and Mouse - Service parts

Additional Information

If your system is not the Lenovo preloaded image or from the R-DVD recovery, you may will need to download the following software, then install this package.

Lenovo Ultraslim Plus Wireless Keyboard and Mouse for Windows 7 (32-bit and 64-bit), Vista (32-bit and 64-bit), XP - ThinkCentre Edge 91z, Edge 71z

1. Start > All Programs > Lenovo Ultraslim Plus Wireless Keyboard & Mouse > Lenovo Ultraslim Plus Wireless Keyboard & Mouse Driver.
   
   
2. You will see a small window on the right bottom corner of screen, which gives Lenovo Ultraslim Plus Wireless Keyboard.

• If your system is set for function keys to "Default,” Press F1-F12 to use the special feature printed on each key, and press Fn key plus F1-F12 to use the standard F1-F12 functions.
  
  
  

• If your system is set for function keys to "Standard F1-F12 functions", Press F1-F12 to use the standard functions and press Fn key plus F1-F12 to use the special features printed on each key.