Hi Brian, well that error means that Windows reported that there was an error and copying the files from a temp folder into the actual program folder was not successful.

You may try doing a system restart and see if the updater can run after a fresh start.

Also one other thing you can try is to right-click on the updater and pick "Run as administrator" and see if that makes a difference.

If you are running a virus checker, you might also try disabling it temporarily - it's possible something like that could interfere with copying files.

Let me know if none of these things helps.

- Michael