How do I remove unwanted gif files that are stored en masse on my laptop? How did they get there in the first place?
I have thousands of small gif files on my laptop that I do not recognise and do not know how they got there.
May I safely remove them without compromising any files?
How do I remove them? So far, a move to Trash appears not to work.
How do the gif files get there in the first place?
How do I prevent new gif files being stored?
Thanks!
MacBook Pro with Retina display, OS X El Capitan 10.11.6