\Device\Harddisk5\DR5


How many disk drives do you have ? DR5 indicates DRive 5.

Try doing this:
[1] - Control panel
[2] - Administrative Tools
[3] - Computer Management
[4] - Disk Management
[5] - Go down the list and see if this is a drive that is not actually there. In other words it could be a placement for a drive that is not actually in your computer. right click on the left side of drive 5 (DR5 was the drive in question) Then left click on properties. Then the driver tab, then disable. This will take the empty placement out of the system and the problem should go away.
Hope this works for you.