Win7 double-click the computer desktop icon can not open three solutions

Today, computers can be said to have spread to thousands of households, and each family will have one or two computers. Therefore, in the process of using, it is inevitable to encounter many problems. For example, many users have recently encountered that when they want to double-click the icon of the desktop, they find that the icon cannot be opened. Trying the anti-virus software has no effect, which causes the problem. It may be that the association of the exe file is damaged or the system is poisoned. How to solve this problem? Below, follow the U heroes Xiaobian to see the solution of double-clicking the desktop icon on the win7 system. Let's go.

Method 1

1. First, double-click to open the “Computer” icon on the win7 desktop. In the computer interface, click on the menu bar “Tools--Folder Options”.

2. In the pop-up folder options window, switch to the “View” tab and select “Hide Protected Operating System Files” in the Advanced Settings list (recommended) ) & rdquo; The front is enough to remove, and select “ display all files and folders & rdquo;, after the setting is completed, click the OK button;

3, then go to the root directory of each disk See if there is a "hidden file" or "autorun.inf"; if you have one, choose to delete it.

Method 2

1. First press the “Win+R” key on the keyboard to open the run option. In the Run dialog box, enter the “regedit” command and press Enter to confirm. Registry;

2, open the registry editor, expand the left side: HKEY_CLASSES_ROOT\\.exe, and then confirm the default value of the right side of the window is "exefile";;

3, then relocate to: HKEY_CLASSES_ROOT\\exefile\\shell\\open\\command, and confirm that the default value parameter on the right side of the window is “”%1“ %*”; then confirm the button and click the OK button to exit the registry editing. Device.

Method 3

1, first click on the Start menu, enter "<;Command Prompt" in the search position in the menu and open the command window;

2, enter the “assoc.exe=exefile” command in the command prompt window, and then press Enter to restore the association of the exe file.

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