Create another snapshot and then use the "Delete All" option to remove all snapshots.
Does that get rid of the files?
Calvin Scoltock
VCP 2.5, 3.5, 4, 5 & 6
VCAP5-DCD
VCAP5-DCA
http://pelicanohintsandtips.wordpress.com/blog
LinkedIn: https://www.linkedin.com/in/cscoltock