DELL 09N1F7A01 User Manual

If the wireless network connection is lost — 
The wireless router is offline or wireless has 

been disabled on the computer. 

Check if wireless is enabled on the computer 

•

(see “Enable or Disable Wireless” on 

page 14).
Check your wireless router to ensure it is 

•

powered on and connected to your data 

source (cable modem or network hub).
Re‑establish your connection to the 

•

wireless router (see “Setting Up a Wireless 

Connection” on page 18).
Interference may be blocking or interrupting 

•

your wireless connection. Try moving the 

computer closer to your wireless router.

If the wired network connection is lost — The 

cable is loose or damaged. 

Check the cable to ensure it is plugged in 

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and not damaged.