As usual with new releases I take precautions. I imaged my hard drive then proceeded to install the latest version of Bitdefender. I used the "New uninstall tool" and proceeded to install the new version. As usual, it failed justlike 2012 and 2013. It stalled out at 46% and sat there for 3 hours. So I ran the "New" uninstall program again, rebooted and the second time it made it to 64%. I thought that was odd since 64 is 46 backwards...lol
So, rather than try again I restored the image I made earlier (Something I recommend to anyone trying to install any new version of BD) and now I'm back to BDAV2013. I tried both the online installer and the standalone offline installer. Both did the same thing.
Now I wait for a new release and I'll try it again. This gets tiring. But when it works, it's still the best I've found for windows. Just thought I'd let you know...