Right after perfect disk defragmenter defragmented partition D [not the system partition], I got the following error in the Win.event viewer: The driver detected controller error on - \ Device \ Harddisk0 \ D, Error Id :11 , and I`m unable to move files to that partition ever since and getting the following popup message:
"Windows Delayed Write Failed Windows was unable to save all the data for the file_____. The
data has been lost. This error may be caused by a failure of your computer
hardware or network connection. Please try to save this file elsewhere." and get the freeze.
I checked the disk with:1. Es tools ,(Samsunsungs manufacturer disk test)=passed. 2.HDD Regenerator= passed
Even though the disk past both checks, chkdsk procedure /f /r at boot time, stops at step 4, 98%
The D partition functions properly other than moving/copying files/folders to it, also not able to erase/shred files/folders some of the time, never the less, I`m able to move/copy files and folders from D. C system and programs partition,works properly.
Also please note that C and D are at the same and only HD.
I`m at lost here with a disk that passed the tests but windows hints otherwise, any help suggesting other procedures than the ones already done will be most apreciated.Thanks