When you're unable to move or copy a file because it's write-protected, your problem may stem from a number of causes. If the file is in use by Windows or an application, the file remains locked until ...

The error message “You’ll need to provide administrator permission to copy this file” clearly states that you do not have enough permissions to copy or move the ...

So, I've got a PDF file. It's a PDF file for which I wrote the text, and a client then published. They published it with some kind of copy protection turned on - I can print it, but not save it. Now I ...