If you are experiencing difficulties making calls, have a look at the trouble shooting tips below. Test Your Computer Before you read any further, double check that your browser and computer can actually make calls by reading this short article and testing your computer. If you pass that test, read on. Ok, so you know for sure that your browser and computer are good to go. Let's now double-check a few things: Mic and Audio Issues Make sure that your audio system is connected and that your mic is working. If this is something new to you, try going to [...]