After installation of avg2015 my computer shuts down when opening chrome

It is AVG Internet Security.  I just bought it at the end of last month but upgraded from 2013 last night.  Now I'm having the problems.  I use Windows 7

Hi Peter,
Please provide us with more information (detailed description, is there any error, screenshot) so we can better understand what issue you are dealing with.
Thanks

After installing AVG 2015 my computer will shut down consistently when opening the google chrome browser.  I was able to scan my computer and nothing showed up as a virus.  Do I need to go back to 2013?  Everything seemed to work fine with my older version.

Hi Peter,
Please provide us with more information (detailed description, is there any error, screenshot) so we can better understand what issue you are dealing with.
Thanks

It is AVG Internet Security.  I just bought it at the end of last month but upgraded from 2013 last night.  Now I'm having the problems.  I use Windows 7