Audio Output tab not present anymore

Hello,

I have a little annoying issue with my Flash Player.

I had the new Audio Output tab since 1 or 2 weeks, and it worked well. I used it to play sound on my TV.

But since about 1 week, the Audio Output tab has disappeared ! And I don't find how or why...

The last Flash update was done the 19/10/2017 by Windows (KB4049179), after the Windows 10 update 1709.

I'm not sure, but I think that the issue appeared before the Windows update, and I was hoping that the update solved the issue, but no.

Have you an idea about this issue ? I searched but didn't find anything.

I tried to uninstall Internet Explorer and reinstall it, to reinstall the Flash plugin, but the problem persists.

• Operating system version   :  Windows 10 Version 1709
• Web browser and version  :  Internet Explorer 11.15.16299.0
• Flash Player version   :    27.0.0.170