Lenovo B450 User Manual page 41

Using Wi-Fi (specific models only)
Enabling wireless connection
To enable wireless communications, do the following:
1
Slide the integrated wireless device switch to
2
Press Fn + F5 to make configuration.
Hardware connection
Access point *
Wi-Fi
* Not supplied
Software configuration
Consult your Internet Service Provider (ISP) and search Windows Help and
Support Center for details on how to configure your computer.
Chapter 3. Using the Internet
.
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