How to close the security warning when the Win8 system opens the file?

In the process of using Win8 system, we often need to open the installation package file downloaded from the Internet, it will pop up "Security warning", ask whether to run or cancel the window, it is very annoying. A non-toxic software is so heart-wrenching and uneasy, how do you close it? The following small series introduces you to Win8 to open the file to close the security warning.

The method is as follows:

1. After turning on the computer, we simultaneously press the “Win+R” setting on the computer keyboard to open the running dialog box, as shown in the figure below.

2. In the open dialog box, we enter the command: gpedit.msc, and then click the OK button, as shown below.

3, in the open local Group Policy Editor dialog box, we click on the navigation on the left, expand “ user configuration & rdquo;----" & ldquo; management template “, then find & rdquo ;Windows component” and click, as shown below.

4, on the right side will display the settings of the Windows component, we find the "attachment manager", and then double-click the attachment manager, as shown below.

5, in the attached attachment manager window, we find the "list of medium risk file types", and then double-click to open, as shown below.

6. In the Included List dialog box of the Windows Medium Risk File Type, we select “Enabled”----" to enter “.exe” in the specified medium risk extension. Then click on Apply to confirm, as shown below.

The above is a method for Win8 to open the file to close the security warning. Users who don't know how to turn off the security warning can follow the steps above.