Hey

I've worked on a version of  "windows movie maker" at home, I've downloaded from the internet to my computer and it created a file with the extension "wlmp."
When I came into the office I've wanted to continue, so I went online and download what I though is the same program.

Apparently it's not. The new program creates files with the extension "mproj" and now I can't open the file I've already worked on.

What to do?

* Moved from Windows (other)/Programs