HD has damaged & unstable sectors

Kikvorsman1

Honorable
Dec 2, 2013
2
0
10,510
Hi

A short time ago, my notebook suddenly became very slow and unstable. I did a few virus and malware scans, but nothing was found.
So I did a format and a new install of Windows 7 (+ installed all new drivers and updates for my hardware), but it also didn't solve the problem.
Yesterday I got a bleu screen with a 'System Check Acceptance' error...

I just ran a scan with HD Tune and it gives this result:

35n7hq1.jpg



Could this be the problem? And do I need to replace my HD? (and will this fix the problem, or could it be just part of the problem)

Thanks!



Notebook information:
i7-2630QM
Nvidia GEFORCE GT 555M (2GB)
500Gb Harddisk 7200rpm
2x 4Gb Corsair First Class eXtreme DDR3-1333Mhz