Insync not syncing anything

Nothing seems to be syncing? I set it up and it did the initial sync just fine, but I then added a symlink to a folder on my external drive and it stalled. It has the syncing blue logo but nothing in the progress window.

I reinstalled the app and logged out of my account and back in. This did not solve anything.

Now I selectively synced a single file on my drive and it still does nothing. I am running a Windows 7 x64 computer which is a little old admittedly, but in fine working order. Is there a way to reset Insync to its fresh install settings?