Follow these steps to help us find the cause of the issue:
1.Update your AVG Program to the latest program and virus database versions (if possible).
2. Download the AVG Service Utility from this location to your Desktop:
http://www.avg.com/filedir/util/support/avgfwdiag2012_en.exe
3. Run the utility.
4. Follow the instructions displayed on your screen.
1.Update your AVG Program to the latest program and virus database versions (if possible).
2. Download the AVG Service Utility from this location to your Desktop:
http://www.avg.com/filedir/util/support/avgfwdiag2012_en.exe
3. Run the utility.
4. Follow the instructions displayed on your screen.