am really finding it hard to understand how to install my able pro 7 i bought four days ago. i think with a video on the process i would easily understand
Welcome!
Have you tired asking the author for a suggestion? They may have a quick fix 
Here is that theme’s support information - https://themeforest.net/item/able-pro-responsive-bootstrap-4-admin-template/19300403/support
Hope that helps!