Microsoft Security Essentials (64 bits)

Microsoft Security Essentials (MSE) has launched the versions for Windows Vista and 7.    
MSE, besides being free, it is a complete antivirus that offers us protection in real time and frequently updates. It is a very small program that will work on the background of your computer without bothering you while you are working and without consuming a lot of the resources.    The program is very simple, but of the most complete for your security. The interface is divided into 4 tabs:
- The first tab (Main Screen) has the general information of the app.
- The second tab (Update) has the option to force the updates. For example, if you are going to make an analysis, it is interesting that you get sure that the program is updated.
- The third Tab (History) shows all the work that the antivirus has done in your system.
- The fourth tab (Settings) shows the configuration options that we have for our antivirus. In most of the cases, it is not necessary to modify them but if we had the need to do so, we will be able to do it in this tab and set the alert level that you want for your computer, make default actions, etc.

As in any other antivirus, before installing Microsoft Security Essentials (MSE) it is important to uninstall any other antivirus program that you have in your computer. Remember that during the installation MSE will deactivate Windows Defender.