@leocg Can you tell me how to do those things please? I am so not smart when it comes to those things, and have no idea what that means.

This is the files I have:

I'm not sure what to do with these files except the bookmarks files at the very bottom not seen in this image.

My computer kept freezing and eventually wouldn't turn on the other day and I had to get a new hardware piece. It kept all my data and files including the files for my bookmarks. Opera Gx along with all installed apps were removed, but that's fine.

However, I can't seem to import my bookmark files. When I try to, the bookmark tab just stays empty even though the pop up message says they were imported successfully. The file can't be empty, when I opened it, all my bookmark links and info was there.
I added an image to show a link is present.

I don't understand what to do, I had quite a few very important bookmarks that I can't even remember the urls to and many recipes I use for my animal treat sales.

Since I can go into the file and see the urls. I could spend hours copy/pasting the links into the browser and favoriting them, but I would rather just import them.

I have both files people say you need: