In a nutshell, had a small spill on upper right corner of Dell Inspiron 1505. Turned laptop over on a towel for a day, then blew out keyboard area to remove/dry any remaining moisture. Laptop booted up and worked for about 5 minutes. Then blue-screened. Wouldn't boot up again, failed DST short test. Hard drive had no trace of the liquid on it. Dell shipped me a blank hard drive, it worked. Is it possible that the hard drive is irrecoverable?? Please, anyone, any suggestions??? Thanks