Firstly I want to say I want to say I loved the software when I first installed it in 2015. This year I wanted to upgrade to "Total Security 2017" from the 2016 version, my subscription was almost up and there was a really good deal that came my way it was $30.00 (cad not usd) for the 2017 platfrom, this was Oct 16th. I contacted customer support and was told the support team had to manipulate my subscription and someone would get back to me in 48hrs. They did get back to me over a week later and they told me they were still working on it, after several emails back and fourth explaining I was having issues with the link that was sent finally on Nov 1 I had Bitdefender up and running. I loved the new layout, and even look past the fact they charged my $40cad and not the $30 that was attached to the promotional email i received. Then I started to get "mshta.exe error", I couldn't do anything without this error popping up. However I didn't relate this error to Bitdefender. I spent 72hrs, clean install after clean install, system restore, etc.....and then I started to pay attention to when the error started to happen. Every time it started to happen after I reinstalled Bitdefender from central. I stopped using it, gave up on the software and gave up on the support team. I did try to reinstall a couple more times hoping my computer was just having a bad day and since I was trying out trial periods from other software companies I felt I didn't have much to loose and every time the same error after the install. So i decided to purchase another piece of software from a competitor, it was half the price and offered more (Norton). All I have asked from Bitdefender is to be refunded the $40 that I spent on a piece of Software I cannot use, it is now Dec 3rd. I have sent 3 emails asking for the name and contact for the manager of the support team and I still have not received a reply and the last email i sent was on Nov 29th and the last email I have received from them was Nov 24th. The last email i received from them, they asked me to create a support tag, there is no way I am going to reinstall Bitdefender just to generate a support tag. I don't think I was asking for very much when i asked to be refunded $40.00. I have never had such a terrible experience when dealing with a company, I am sure there are more amazing stories about the company then bad, unfortunately I am one of the bad and I have all the emails to this situation saved. Open ticket 2016110316410002