Hi,
I was using Bitdefender for 2 years. Previously, I have installed BIS 2010 for year and then in another year I have switch to BIS 2011 without any kind of problem on my Windows 7 Home 64-bit.
But the time is come when I need to buy a new license, so I try the BIS 2012 demo before I buy.
Only 2 weeks of BIS 2012 installed, I get several time like daily of Blue screen and freezing, which rarely (a very few times) happen on my system during these two years.
I'm pretty sure this freezing and blue screen caused from BIS 2012.
I'm going to decide move to another software, and will not buy Bitdefender if it haven't solve this problem quickly.
I will send PM to support guy for the log. Hoping that your guy gonna fix it.
Thanks..