Deleting tunebite files

I am running vista and I bought the tunebite software and it wasn't what I thought it was. Now I am trying to delete the program and it won't let me. It's says it needs administrator's permission. I have deleted some of the files but it won't let me delete the tunebite player or 3-4 other files associated with. Any ideas. Thanks !!.

 

Did you use Add/Remove Programs, the Tunebites uninstaller or are you just deleting the files?

 

I deleted the program using the add/delete option on windows.

 

Try restarting windows then once you back on try deleting the rest of the files. Sometimes files are locked as Windows are still using them. Once restarted windows no longer uses these files and then delete as normal.