I don't think Clean1k is available anymore. You can go to your HDDs manufacturer's websight and download their diagnostic tools. This will enable you to do a low level format(write to 0s), clean1k does this but only the first portion of the HDD which the boot sector is. You can also repair certain disk problems with these tools. 

I did a format low level, but the error is still here.
Please send me the folder..PLEASE..

thanks a lot.

mustake,

If you have a Dell Resource CD Clean1K is on it. See this and the included links. It is not available as a separate file.

I don' t have the cd, I lost.....
anyone help me or send me the cd in dc++ or anothers apps.

thanks

I have used clean1k but there is still the error on fdisk.
Anyone know another way?

Thanks a lot.
ocesco