Flex Chrome Browser Debug a blank solution

Flex browser debugging appears blank, because Google has a default flash player, as long as the default player is disabled, leaving the newly installed plug-ins, OK

Flex 4 in Chrome When debugging, blank, because Google has a default flash player, as long as the default player is disabled, leaving the new installed Plug-ins, OK, as long as in the browser address bar, enter: "chrome://plugins/", you will see Flash The player has two files, click to view details, and then close the chrome below OK.