HTML Executable 2021 Beta 1 problems

I’ve got 3 problems so far on WIndows 11:

  1. Screen copy-protection doesn’t work.
  2. Online activation for a publication doesn’t work, the publication just closes unexpectedly.
  3. There is no deactivation button in menu for the publication even after manual activation.


Thank you for your report!

  1. That’s strange because we also tested on Windows 11 and no problem on our side. Are you using some antivirus or other security software? Is Desktop Composition enabled on your computer? Enable Windows desktop composition to eliminate screen tearing and improve stability

    1. It would be perfect for us if you provide us with your EXE and HEPX files for internal testing. Because without that, it will be difficult for us to reproduce the problem. If yes, you can zip them and upload them to
      This is a free file hosting service: after upload, they will give you a URL. Please send us this URL so that we can download the Zip archive (in a private mail for privacy).
  1. BitDefender Total Security only.
  2. Sent.

Thanks, we got it.

Hi Guys,

I have been having the same problems with screen protection too - the method you provide to ensure that the DWM is switched on does not apply to anything above window 8. On windows 10 I have tried HKEY_CURRENT_USER\Software\Microsoft\Windows\DWM and then accessed the compositon option which was set at 1 - I changed this to 0 hoping that it would turn it on.
However, it had no effect - I have the option to close down the app if screen protection cannot be activated, however, if I switch this off the application runs fine - so, can I assume by this that the screen protection is definitely not activated?
Also, I am trying to produce a trial version of my application and this does not work.
Thanks for your help

Managed to get the trial version working.
However, still no further forward with screen protection, the DWM is definitely switched on as confirmed by my task manager. please advise