FAQ #14510, published on 2018-07-06
How to fix the error "WINDEV Express is currently found in the monitoring list of Windows FTH mecanism"
There are two ways to cope with this problem. Either remove every applications from the FTH list, or only remove the desired application.

1. Removing all applications

- Open the Command Prompt (CMD) as Administrator
- Enter this command

Rundll32.exe fthsvc.dll,FthSysprepSpecialize

2. Removing only the desired application (WINDEV Express here)

- Using Regedit
- go to the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\FTH\State
- delete all entries pointing to a file located in the "WINDEV Express" installation folder