Yesterday ANYDVD worked fine. I downloaded and installed 8.1.80. Tried to use it today and received 2 error messages in my 2 attempts. Do not recall message, sorry. I have tried the 8.1.81 and it does the same thing as 80, stops installing without completion but no messages. There have been no updates to my system. I am running and have been running 10 for 2 years now with no issues until the latest version. I'm dead in the water with out this program so I hope someone can offer me a solution.