Lenovo G40 Series Laptop User Manual


 
4. Double-click Network adapters.
5. Right-click the Wireless LAN Mini PCI Adapter and select Properties.
6. Click the Advanced tab.
7. Select Extended Channel Mode and set the value to Enable.
Note:
The above applies only to systems with the 802.11b wireless function
that support Extended Channel Mode.
Appendix A. Wireless related information 43