Friends, I have recently installed the microsoft security essential on my computer. The computer where it is installed is in network connect internet via proxy. After installing the MSI I found that it is not able to connect to the internet and other than this, it is also not allowing me to change the settings for the proxy server. I have tried all the things for me that I know to solve the problem but all that was just waste of the time and it is not able to connect to the internet. If you know that how can I resolve the issue then please let me know about that. I will be thankful to all of you.