I have more than 1400 posts on my website, and after i turn on "Broken Link Checker" plugin, I found a lot of broken of my images because i was written it by Arabic, so I have to change more that 1400 images so How can I change it all without effect on my posts, i tryed to change one of it by FileZilLe and it's not work .. I mean not shown in my post ..!!
So what shall i do??