Hi, I used the trial version to clean my heavily infected PC. NOD32 did such a good job that I purchased a license the following week. I uninstalled the trial and rebooted. Then I downloaded the commercial version with my password I was given. I installed the commercial version and everything was well for about 2 months... until now. All I did was try to update the definitions and when I checked the Information screen in NOD32 to see if the version had updated, I now see it says I have 30 days left in my trial!?!? How the hell did my commercial version change into a trial I just sent an email to the support about this, I hope I can get an answer faster through here though.