after i have downloaded and recorded a cd, i usually go back into my 'c' drive and pull up my progam files (where my downloaded songs are saved). to save memory for my computer, i go ahead and delete songs thats i have already recorded. However, for some reason, i cannot delete about 10-20% of these.. i get responses ranging from "this is a shared file" to "this is a write protected file".. do u have any suggestions of how to get rid of this now unwanted material.. Thanks