Installing Twonky...default

How do i install Twonky please

I currently have wd server dlna, I downloaded Twonky5MediaServerPatch.deb file and attempted to manually update the firmware. I am getting an invalid package error.

kindly help

Updates

Description:My Book Live Firmware

Version:MyBookLive 02.42.02-012 : Core F/W

Last Update:Fri 07 Jun 2013 07:42:32 PM BST

Hello, what error message are you getting? You can try disconnecting the My Book power cable for 20 seconds and then try again. 

http://wdc.custhelp.com/app/answers/detail/a_id/5735/session/L3RpbWUvMTM3MTMyNTY5MS9zaWQvVy1VXzVRc2w%3D