Google+

Wow, Google+ has me stymied! I can't get Hangouts to work on my desktop. I keep getting an installation error 1603 when it asks me to install the talk plugin. I thought I HAD a talk plug in! I've read up as much as possible. I see reports of problems like mine going back years - though I wasn't having any problem until a couple of days ago. Tried some of the suggestions: Uninstalled things, re-installed things, tried setting it up in a guest account... No luck! I wanted to try the on air function. So here's the deal: What do you do when you run out of problem-solving ideas? I'm sitting here with a nice webcam and a pretty good mic and a nice fast Internet connection...no luck. (Thanks for listening)