I have a WD Live hooked to a Samsung Tv with a wireless connection to a QNAP Turbo 210 which is connected via a Apple Time Capsule.
When I search the video listings it will restart, go to the WD live blue cloud screen and then restart.
it has the latest firmware. The QNAP has the latest firmware.
It will restart when I search thru the video listing. If I connect a local hard disk it will restart when i search thru the listings.