You can turn off the notices or you can just click the message and renew your subscription. As good as Kaspersky anti-virus products are at protecting your computer, though, they annoy you with constant renewal reminder messages when your subscription expiration date nears.
In the 'March - June 2013 Real-World Protection Test' done by AV Comparatives, an independent organization that measures the detection and removal performance of anti-virus programs, Kaspersky Internet Security tied for the top with Bitdefender.
