How can I get Flash player to work with Irfanview?

I'm not at all familiar with irfanview, however, it appears they use a Flash DLL plugin, downloaded from their site at IrfanView PlugIns and Flash Player ActiveX for IE.

On Windows XP SP3 with Flash Player ActiveX for IE installed, I did the following:

• Download and install IrfanView
• Attempt to view a SWF file, got the following message:
• Went to IrfanView website and downloaded the plugin package and installed it.
• Attempted to view the same SWF file again, and got the following (it's difficult to see, but the file does contain some content):
  
• I uninstalled Flash Player ActiveX for IE and installed Flash Player NPAPI plugin for Firefox
• Attempted to view the same SWF file, and got the following:
  
• The file is plain black w/no content

Assumption: IrfanView requires their own Flash DLL plugin AND Flash Player ActiveX not Flash Player NPAPI plugin.  To download Flash Player ActiveX:

• Go to https://get.adobe.com/flashplayer/otherversions
• In step 1, select your OS version
• In step 2, select 'FP 26 for Internet Explorer - ActiveX'
  • Note the page contains optional 3rd party offers - ensure any installed ad-blockers are disabled and JavaScript is enabled
• Download and install Flash Player ActiveX - Make sure IrfanView is closed, else you'll get an error prompting you to close it
• Install IrfanView plugin package, if not already installed
• Open IrfanView and attempt to view a SWF file
• The SWF file content should display

Again, I'm not at all familiar with IrfanView and this is what I found, based on my limited testing/investigation.  If this does not work you'll need to contact IrfanView developers for assistance.