I have Bitdefender Antivirus Free Edition which I installed a few weeks ago on my laptop which has Windows 7 64 bit OS and my desktop which has the same OS. When Bitdefender starts running on either computer within 30 seconds I get a pop up window which states that Bitdefender Antivirus Free Edition Has Stopped Working and Bitdefender shuts down. I cannot understand why this is happening. I have version 1.0.21.1099 Both the Virus Shield and Autoscan are turned on. Attached is a screen shot of this message.
