How to remove bad sector from hdd
 

my hardisk 40 gm samsung, bad sector in booting i want to remove it
already format but not removed so pl give me solution for that problem.

There is a software download from samsung >harddiscs > your model # > software.... Burn this to disc and use it to repair the drive.

If not then you must slave the drive to another computer and while in "my co,puter" select the drive and run diskchk and it will repair the problem.

I recommend that you use the utillity from samsung>

Start backing up your important data as that harddrive will fail.

Hardrives are a inexpensive item these days, so it's better to replace it than wait for the inevitable...