Here is the safe, official way to download and use it. Ignore the "Download Now" pop-ups on random fan sites. Those are malware traps. You only want the files hosted on adobe.com .
Unlike the standard browser plugin (which is riddled with security risks), the is a standalone executable. It doesn't install system-wide. It doesn't phone home to Adobe. It simply opens .swf files in a dedicated window. download adobe flash player projector content debugger
Development / Retro Computing
Have a specific SWF that won't run? Drop the error code in the comments below. Here is the safe, official way to download and use it