I have a couple of short video clips that I either want to delete, move or rename but whenever I try I get a a messsage telling me 'the file is being used by another person or programme, neither is the case.
Can anyone tell me in simple terms what is going on, or what am I doing wrong maybe?
One video clip was made on a mobile phone, the other on my camera, a Lumix DMC FZ30.
Peter