wdbabz0010bbk won't update or connect to network

Please help!

I’ve tried to update my firmware through usb and it’s won’t work. I’ve extracted the 4 required files and put them in the root directory.

I can’t manually set up my network connection. When I enter the values, I get a message that they are accepted, but then when I check my network connection, I see an ‘x’ for each value and I’m prompted to set up my network connection.

Finally, I don’t have any wireless connection setup options.

Hi, does the WDTV recognize the USB memory when you connect it?