Product Won't Launch- AVG Antivirus

Greetings,

We're sorry for the inconvenience caused.
In this case, we need to use our 'Clear' tool to uninstall your AVG Internet Security & then reinstall, activate it.
We've sent you an email with detailed instructions to perform a clear reinstallation of your AVG Internet Security.
Please check your inbox/spam folders to find the email and use it to get back to us.

haven't had a problem with this application until last week- uninstalled and reinstalled and now it won't launch after double clicking product. 

Greetings,

We're sorry for the inconvenience caused.
In this case, we need to use our 'Clear' tool to uninstall your AVG Internet Security & then reinstall, activate it.
We've sent you an email with detailed instructions to perform a clear reinstallation of your AVG Internet Security.
Please check your inbox/spam folders to find the email and use it to get back to us.