Does anyone else have this problem? I just tried to delete photos from my memory card that I use in my camera and discovered that I can no longer "delete" them; I have to "shred" them. Well the damned shredder doesn't work and I can't get the card emptied out. I also discovered that I cannot uninstall "shredder"!! I am NOT a happy camper and I will NOT be renewing McAfee for this very reason!! Thanks for nothing, McAfee!!
Shredder is only an extension of tools already built in to Windows. Use Windows to delete them - can't you view them in Windows Explorer?
If so hightlight and click Shift-Delete together and they are permanently deleted.
If it can't shred something it's just possible that perhaps those files were read -only or otherwise protected perhaps.
Technical Support might be able to help you better there. It's a free phone call or online chat and linked under Useful Links at the top of the page.