It is a software which does not exist, no error. Such is the case with Microsoft Windows. We corrupted and virus infected Windows biggest reason is that the windows are not updated regularly. If so, then not only can it save you from viruses, but also for many years do not need a Windows re-installation. For this update with the new features, Microsoft also released, so that makes the install. Otherwise, no anti-virus or program shall not save you from the attack of viruses.[adsense]If you have a slow speed internet connection or any reason you do not want to install all updates, critical updates must still download and install Microsoft’s web sites.
You can update your Windows 7 or Windows 8 using your Start Screen. Simply open start screen and tap : Windows Update” in Search. If you want to use a mouse then point to the lower-right corner of the screen and click Search. Now type “Windows Update” in the search box as given snapshot. Choose to Install optional updates.