Temprorary internet files

use this on them, it'll tell you why it's not deleting them.
Download Unlocker 1.9.1 - FileHippo.com

My guess is because the browsers are still open.

Rose1 said:

I can't not delete these files. I attached it to see if you anyone can help me.

Close all windows except the windows explorer, can you delete them now ?

If not, try right click at eah file > click Take Ownership > then delete.

If you don't have Take Ownership in your right click context menu, use this tutorial to install it :

Take Ownership Shortcut

The tutorial applies to both Vista and Win 7.

Rose1 said:

Well which suggestion should I try Maguscreed or t-4-2?

None of the suggestions given to you will blow up your computer if they do not work.
Pick one and try it.
If no help, go on to the next suggestion.

If first you don't succeed try.....try....again!
Just report back and let us know if any of the above helped or if more help needed.
THW