hello guyz,
i m having some problem in my laptop, it is the NX 6110, HP.
i would be happy if any one of you could help me out in this regard.
m getting the following error whenever i start the laptop, this is the message which comes on the screen and after ignoring it i m able to access my windows.i've done the complete scan of computer for many times but it didn't help.

the error message is:
1720 - SMART Hard Drive detects imminent failure (failing attr: 05)
please back up the contents of the hard drive and run HDD self test in F 10 SetUp
F 10 = Rom Based setup
F 1 = Ignore

please help me in this regard.and please tell me the solution for it.m really worried.