Error 0x80070570: How to delete corrupted and unreadable file?
Solution 1:
Perhaps try ntfsfix (or similar program) in your favourite linux (or knoppix).
Usually located in package 'ntfsprogs'.
Sometimes trying to delete from Linux (with ntfs-3g or other ntfs-write-support) helps.
Knoppix (Linux-Live-CD/DVD): http://www.knoppix.net/
Solution 2:
From what I remember a Startup Repair should repair the FS and remove the files.
for a howto see : http://windowshelp.microsoft.com/Windows/en-US/help/5c59f8c1-b0d1-4f1a-af55-74f3922f3f351033.mspx
As always when using this type of stuff, best to backup the system before