Spinning Arrows

I have a channels server running on windows 10, has been running fine for a year. Today for some reason I can only watch OTA channels from my HD homeruns. Trying to get to the web interface only produces spinning arrows. I've rebooted and restarted the channels process several times. I had loaded the latest prerelease on 6/29. Looking at the logfile in the program directory, everything looks normal. I've stopped short of reloading. Anyone have ideas on what to do? Is reloading the next step?

Thanks

Ended up uninstalling, installing, restore. Took care of the issue.