Trojan idp.alexa.51

Hello Marcelino,
We regret for the inconvenience caused. We would like to inform you that the issue which you are currently experiencing is fixed from our side. We request you to update your AVG program. Once the AVG program is updated successfully,try to restart your system and check it once with your application… The following article explains how to update the http://support.avg.com/SupportArticleView?urlname=How-to-update-AVG your AVG Program. If the issue persists, please let us know by upcoming post we are here to help you. Thank you.

I am having troubles wich a virus Troja - IDP.ALEXA.51 in folder C:\Windows\Temp\Warsaw_8024\Certutil.exe. Everytime I scan my PC using AVG INTERNET SECURITY that virus is detect and AVG ask me to be protect. I agree and I turn back protect. The troble is it's came back again in other times using the PC. I have already the BLUE SCREEN - SYSTEM SERVICE EXCEPTION. I don't know what to do. AVG Brazil is not giving me an efficient support. I am very unhappy.
Could you help me?

Hello Marcelino,
We regret for the inconvenience caused. We would like to inform you that the issue which you are currently experiencing is fixed from our side. We request you to update your AVG program. Once the AVG program is updated successfully,try to restart your system and check it once with your application… The following article explains how to update the http://support.avg.com/SupportArticleView?urlname=How-to-update-AVG your AVG Program. If the issue persists, please let us know by upcoming post we are here to help you. Thank you.