UE46ES6300 Network Settings Freeze

[CMJ309]

Hi,

I have a UE46ES6300 and recently (in the past few months) when I click the network settings, the TV freezes and I have to unplug it at the wall to be able to use the remote again.

The TV was working fine, so it must be an update. I have tried downloading the Firmware (2004.1) from the Samsung website, but I can't get the TV to find any files on the USB (I have freshly formatted the USB stick, and extracted the files onto the drive).

I have simply run out of ideas. Has anyone else had this issue?

Thanks,