I have a inspiron 1525 running windows vista home basic. I reinstalled vista on my computer and when i did so the network adapter has gone missing. it is no where. so i cant get on the internet. I did not create a restore point before hand because i did not need anything on it. what can I do to get my network adapter back? should I try reinstalling again? the warranty is up so no one would help me unless I pay over the phone. what should I do to get my computer running again?