The only time I ever experienced a problem like yours was when the wireless settings had not been configured correctly.
Does the laptop work with the cable?
Are you using more then one wireless configurator as in the built in windows one along with another third party one?
If you are using 2 disable one.
Can you see other computers on the network using your Laptop?
Does the laptop work with the cable?
Are you using more then one wireless configurator as in the built in windows one along with another third party one?
If you are using 2 disable one.
Can you see other computers on the network using your Laptop?