Concrete 5.8.2 Class 'finfo' not found

Question

I have searched the web and I have searched my server I am unable to find the php.ini for my site. I am getting the following error for my site.

Class 'finfo' not found Details G:\inetpub\wwwroot\landoll.com\concrete\vendor\league\flysystem\src\Adapter\Local>.php(311): Whoops\Exception\ErrorException->null

   public function getMimetype($path)
{
    $location = $this->applyPathPrefix($path);
    $finfo = new Finfo(FILEINFO_MIME_TYPE); /*This is Line 311*/
    $mimetype = $finfo->file($location);

    if (in_array($mimetype, ['application/octet-stream', 'inode/x-empty'])) {
        $mimetype = Util\MimeType::detectByFilename($location);
    }

    return ['path' => $path, 'type' => 'file', 'mimetype' => $mimetype];
}

Answer 1

finfo is a PHP extension.
http://php.net/manual/en/class.finfo.php

Depending on your web hosting, there may be an area in the hosting control panel to enable it. If not, you may need to contact your hosting technical support and ask them to enable it for you.