: Many "blog post" rar files are password-protected; check the original post for a password (often the site's URL).
: Files ending in .rar are compressed archives. If you downloaded this from a blog or forum, you will need a utility like WinRAR or 7-Zip to extract the contents. Common Sources for This File Blackguards.2.v2.5.rar
You will most likely find "blog posts" or threads mentioning this specific archive on sites such as: : Many "blog post" rar files are password-protected;
: A frequent source for specific version archives and steamworks fixes. Blackguards.2.v2.5.rar