ZyXEL Communications AC240 User Manual page 10

3. Once you get through this part of the installation process, you will be
prompted to plug in the AC240. (Please be patient as this may take a
few minutes)
4. Insert the USB wireless network adapter into an empty USB 3.0 port
of your computer. Never use force to insert the adapter; if you feel it is
stuck, flip the adapter over and try again.
The following message should appear when the adapter is inserted.
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