WordPress images I still can not get images after the third new installation

Hears,

I expected to get help with a problem on many sites, all wordpress. I still can not load any image. 3 new facilities. I found the problem with the pages that are not displayed (404). I had to disable the permanent links. And now they are working.

I have tried several subjects, through the WP control panel and the direct download from the designers site, it remains the same.

These are only 3 examples:
SEMrush

Http://CompleteDiet.com
http://www.thcforum.com
http://www.liquidhemp.com (the logo is shown, and I know about the size, but I have no sense changing it until I can solve the main problem for other images)

Does anyone have any idea what might be causing this? I tried different directories, I just can not solve what is wrong …

I hope someone can help

Thank you