how can i clear bad sectors from my drive c by surface scan i am not able to clear .pls some one tell me?

Answer 1

You can either get yourself a new hard drive (best choice)

Or:
Right Click your C: drive in My Computer. Go to Properties. Go to Tools tab. Click the "check now" button. Check both of the choices. And press the Start button. =)

Answer 2

You can't clear bad sectors. Your computer will just avoid those. If you want to check the disk click Start | Run and type cmd.exe

press enter. At the command prompt type:

chkdsk c:\
To fix any problems type chkdsk c:\ /F

Answer 3

utilising a domicile windows ninety 8 start up Disc, type FDISK on the A: instantaneous. eliminate each and all the partitions on your no longer easypersistent. FDISK is Microsoft's fastened disc partition administration gadget. next create one enormous MSDOS partition, and make it the well-known partition on the disc. Restart your laptop from the domicile windows ninety 8 start up disc, and returned on the A: instantaneous, type in format C: remembering the two the gap between format and C and the entire colon after C. Hit enter. that is going to reformat yourpersistent. as quickly as this is complete, restart from the domicile windows ninety 8 start up disc one greater time, this time typing SCANDISKall on the A: instantaneous. whilst Scandisk is complete with your no longer easypersistent, decide directly to accomplish a floor test on it. this could checklist the undesirable sectors and restoration people who're nonetheless useable. ok, now irt's returned to useable, so reinstall domicile windows and get returned to surfing the interweb!

Answer 4

Bad sectors is your hard disks way of telling you it's getting old and is about to die.

Back up your data now and think about buying a new hard disk.