EXE Files with Open With

Fixing the association settings using Registry editor
Click Start, Run and type Command
Type the following commands one by one:
cd\windows
regedit

If Registry Editor opens successfully, then navigate to the following key:
HKEY_CLASSES_ROOT \ exefile \ shell \ open \ command

Double-click the (Default) value in the right pane
Delete the current value data, and then type:
"%1" %*
(ie., quote-percent-one-quote-space-percent-asterisk.)

Navigate to:
HKEY_CLASSES_ROOT\.exe

In the right-pane, set (default) to exefile
Exit the Registry Editor.