How do I cancel opening a file with a security warning?

Many people will have this experience, downloaded from the Internet compressed files, when the file is opened to install, will pop up a prompt box, titled "Open File-Security warning", content has "cannot verify the publisher, do you really want to run this software?" And so on, and every time you open a program like this pops up this box, is very annoying, some can be in the interface has an option box "Open this file always ask", if there is, remove the tick can be, the next time will not appear, but, many do not have this option box, people can not cancel, how to do?

　　To suppress the warning prompt in the registry:

1, The first method of this series is the registry cancellation warning method, preferred to enter the registry, enter the method, start-> run-> input regedti command, OK.

2, after opening the registry edit box, select "HKEY_CURRENT_USER".

3, and then press hkey_current_usersoftwaremicrosoftwindowscurrentversionpolicies this path to find the associations under it.

4, if there is no associations this item, right click on Policies, select "New"-> "Item" in the menu.

5, and then rename the item directly to associations, and if the name has been "new #1" by default, you can rename it by right-clicking it.

6, and then right associations this item, in the right-click menu, select "New"-> "String value", and you will create a new item in the right window.

7, and then modify the name of this item to Modriskfiletypes, and if the name is default, you can also right-click the rename.

8, after the modification, you can double-click modriskfiletypes this item, and then in the pop-up Modify window, in the data value, fill in the. exe, click OK, the modification is complete.

Tip:. exe is the extension of the executable file, which means that the executable file is not warned.

9, if other types of files also have warning prompts, the same can be used in the above method, the extension of its name, you can play the effect of the cancellation warning, fill in methods such as:. exe. BAT;. vbs

Note: There is an English dot before each extension, two extensions must be in English ";" Number separated.

　　Attention matters

Although the annoying Warning window was canceled, the files downloaded from the Internet had better be antivirus first and then used again.

When you modify the registry, if you are afraid to change the error, you can first back up the registry, so that when the error recovery.

The above is to open the file appears security warning how to cancel the introduction of the method, we see it? hope to help everyone!