Step 1 : Connect Router - Notebook ( Wired)
Step 2 : Open Router Setup by typing
http://192.168.2.1 on the address bar of internet explorer
Step 3 : On the left under wireless click wi - fi protected setup
Step 4 : Leave the password blank and click on submit
Step 5 : Disable it and Click on apply changes
Step 6 : On the left under wireless click Security
Step 7 : Enable 64 Bit WEP
Step 8 : Type a 10 digit number on the key 1 ( 2 in each box )
Step 9 : Click apply changes
Step 10 : on the left under wireless click channel and SSID
Step 11 :Change the Wireless channel to 6
Step 12 : Change the SSID to a different name ( no Spaces )
Step 13 : Click apply changes
Step 14 : Now Scan and connect to this network ( Wireless )
Let me know if it works
Regards
TOM