I'm at a loss. I have many boards and have not had much trouble in the past uploading to feather, uno, light blue bean and others. I have a lot of boards loaded in the board manager and I'd rather not delete everything just yet.

But, after taking a month off of arduino programming I've come back to the app to discover that I can't upload anything to any board. I've tried a brand new uno, an adafruit feather and the light blue bean. In each case I can see the port, but the upload just hangs like this:

On the board the light that normally blinks during upload never blinks. It's like the upload just isn't happening. But there is no error in the app.

I tried reinstalling the app, but that didn't help. My next thought is to delete everything, and do a fresh install. Which will be annoying. Is that my only hope?

UPDATE:

Here are the settings from the tools menu as requested: