can you plug your WD disk and run scan disk to check if there is any error ?
The command is " chkdsk /R "
When done, take a snapshot and send me it.
While your WD disk is plugged, go to Explorer-> My PC -> click properties -> System protection. And take a snapshot, I'd like to know if sytem protection is activated for disk E:\
<script type="text/javascript"> //</script>I have hard disk sentinel and it says my wd is fine do you still want me to scan disk it?