Hello. I'm trying to find out the easiest way to update my software on my LG TV. Model # 42LH50. It will not connect to my network wirelessly. So I hardwired it from modem to TV. Immediately said it needed updated. I clicked update. It then went to a screen that said something about "not being saved to flash?" Then rebooted? I can't get it to update via automatic update. Manual update and EPN are the ONLY other options I have. Can anyone please help me. Between this and the TV not having any audio output accept optical for sound bar, I'm literally found out of my mind.