Unlock Request for SONY VAIO VGN-CR520E

[moilungqua]

I have a problem with my hard disk and i want to turn off SMART function, the drive failure message occurs during boot up and require press F1 to continue. I know it's time to replace my hard drive but at the present i can't.

Thank you very much and i appreciate a lot.

Here is the thing i downloaded from Sony's website.
http://www.mediafire.com/?qpy59xx60ac54rf