I installed Kaspersky on my laptop about three weeks ago. Everything has gone smoothly except that Facebook is freezing in Chrome. It works fine in Firefox. I had no issues like this prior to installing the software. I have no other issues with any other web sites, other than a perceived slightly slower performance, which I can live with. I am using Windows 7. The computer was working fine prior to and after the install. Just an annoying odd one. Thank you.