I have a Dell Inspiron 1520 and have been unable to connect wireless to the interntet , it tells me that there are no connections found and this is the error message that I am getting when I go to the Device Manager.

"Currently, this hardware device is not connected to thecomputer. (Code 45)"

I searched for updated drivers and this was the additional message I received:
Windows was able to successfully install device driver software,but the driver software encountered a problem when it tried to run. The problemcode is 0.

Can anyone please help me with this. Thank you.