Brother MFC-665CW - Manual (Page 37)

Wireless Configuration for Windows ®
30
4
j If you choose This PC has wireless capability., check
I am using an access point in infrastructure mode, and then click Next. Go to k
If you are using a wired computer, choose
This PC uses a network cable to connect to the wireless network., you must configure the wireless
settings from the control panel. Click Next and follow the on-screen instructions to complete the setup.
See Using the Setup Wizard from the control panel on page 20.
k
Read the Important Notice and click Next.