Win7 System computer EXE file can not open how to solve

Reason:

is generally due to virus trojan, may be users inadvertently downloaded to Trojan virus, resulting in EXE file can not open.

Method One:

1, click the Start menu, find in the attachment and right click on "command designator", select "Properties"; In the open window, switch to the "Shortcut" bar and click "Find Target";

2, locate to "%systemroot%system32cmd.exe", right click "Cmd.exe", select "Rename", change the extension to "cmd", enter;

3. Type "Assoc. Exe=exefile" or "Ftype exefile="%1 "%*" command at the Command Prompt window, enter;

4, display ". Exe=exefile" to indicate the file association that successfully fixes the executable program.

Method Two:

1, in the desktop space right click, select "New"-"text document";

2, open the new text document, copy the following code, paste into Notepad

Windows Registry Editor Version 5.00

[Hkey_classes_root.exe]

@= "Exefile"

"Content Type" = "Application/x-msdownload"

[Hkey_classes_root.exepersistenthandler]

@= "{098f2470-bae0-11cd-b579-08002b30bfeb}"

[Hkey_classes_rootexefileshellopencommand]

@= ""%1 "%*"

3, click the "File" menu, select "Save As";

4, in the pop-up "Save as" window, in the File name box, enter "Recovery executable program (EXE) file association." Reg, and select the desktop item in the navigation bar, click the Save button; The Reg registry file is generated on the desktop, double-click the Import registry data, Prompt the following dialog box, click Yes, When the import is complete, eject the following dialog box and click OK.