I'm trying here before fully giving up on TeamViewer...
I've already Uninstalled/Reinstalled a few times.
TeamViewer (new laptop, newest version of TV) shows "Not read. Please check your connection" and pops up the 'could be a proxy setting' message. It does this for an extended period - 5 minutes, hours, however long.
I also cannot type an email in to the login screen, only a password. This happens for about the same period of time. Once I finally *can* type in a login, and click "Sign In", usually nothing happens. I can keep clicking it, but that doesn't do any good.
A few days ago, it actually logged in once or twice and showed my the machines in my account. But, I couldn't connect to any of them. I tried, it gave some connection error, then went back to being disconnected again.