How to open real-time protection work

In the computer system to run safely to protect the computer from viruses, or maliciously modified, so it is necessary to strengthen the safe operation in win8 system, then How to use Windows 8 real-time protection function! Let's take a look at it now!

In this operating system, Windows Defender tool is no longer just a simple tool to prevent malicious programs, now Support for virus killing, so to speak, the tool has become Microsoft's first built-in anti-virus software. The tool combines some of the features of Microsoft Security Essentials, and is designed to take the initiative to scan and remove viruses, while its real-time protection features can be used to surf the Internet for Windows 8 systems.

When you enable the real-time protection of Windows 8 system, you can press the “Win+X” shortcut to select the “Control Panel” command, double-click the “Windows Defender” icon to expand the corresponding tool. The main operation interface. In the "Home" tab page, by default we only see the scan options and real-time protection information. The scan function is the same as other anti-virus software, support “ fast & rdquo;, & ldquo; complete & rdquo;, & ldquo ; Customize & rdquo; and other scanning methods, the quick scan option can find the areas most vulnerable to virus and malicious program attacks, the full scan option can pull all the content on the local computer hard disk, custom scan options allow users Define the scan range according to the actual situation.

When you find that Windows 8 system real-time protection is turned off, you can click the common software “ settings & rdquo; tab, open the label settings page, click the “ real-time protection & rdquo; option in the list on the left, in the right The area to the right of the option should be displayed. Select the “Enable real-time protection” option and press the “Save Changes” button to perform the settings save operation so that the function is successfully enabled.

In the future, when a virus or other malicious program tries to secretly install and run itself, the real-time protection function will remind the user in the first time.

In order to ensure security, we must also regularly update the Windows Defender tool to ensure that its own virus database is always up to date. If you find that the virus database of the corresponding program has not been updated to the latest status on the "Home" tab of the tool, you may wish to select the "Update" label in the main interface and click "“ in the tab page". Update the ” button to force Windows Defender to automatically update the virus database.