I finally got it to load. I hard wired both devices into the same switch. Only one router has DHCP enabled. But the IP on the NAS is fixed. Navigator 2 will sometimes ask to change the IP address but it can't be changed. I can't access it directly by IP address either. So I changed the IP of the notebook to be on the same subnet.
Having done that. The update seemed to go ok but when the Updater rebooted the NAS, it timed out and the NAS was never found. As it stands now, NAS Navigator 2 (on my Windows 10 notebood) does not find the device and the LinkStation Updater doesn't find any LinkStations that need to be updeaed. So the device is no longer found. NAS Navigator 2 does see the device briefly when it is run on my Windows 7 desktop and the Emergency Mode is no longer displayed but it still can't change the IP address and I can't access it by IP address (it times out). Furthermore, the NAS powers down after a few minutes and switching power off and back on doesn't wake it up. I have to disconnect the power cord before it will reboot. Still, neither Navigator nor Updater see it.
Thinking that I might need to reinstall, I tried to run LSNavi from the Link Navigator for LS-WXL Series Ver 2.0.0 install disk but it is not compatible with Windows 10 and I can't find a Windows 10 compatible version on the website. NasNavi runs on the Windows 10 machine but only because it was installed under windows 7. Is there a later version?
I have a second LS-WX2.0TL/R1-1 which is still in the box. What is the likelihood that I can configure that one and swap out the drives?