Cisco Small Business Wireless Adapters

WPC4400N Power LED Indicator

Document ID: 109248

Updated: Dec 12, 2008



This article is one in a series to assist in the setup, troubleshooting, and maintenance of Cisco Small Business products (formerly Linksys Business Series).


Q. Why is the power light of my WPC4400N not lighting up?



The power light of the WPC4400N indicates that the device is active. If the power light is not lit, it indicates that the laptop did not recognize the adapter. Listed below are some steps on troubleshooting the adapter with the power not lighting up:

  • Make sure that the WPC4400N is properly seated on the PCMCIA slot of the laptop.
  • Install the card on a different laptop if possible.
Updated: Dec 12, 2008
Document ID: 109248