When the “Keep the Embedded Working Space?” window opens at the start of the programme, I can’t close the “Welcome” window until the “Convert” window is open.
The “Welcome” window is freeze until the “Convert” window is open.
the “Convert” window = he “Keep the Embedded Working Space?” window
If I understand this correctly you just need to either click on keep or convert. The first time I see this I have chosen the action of convert and I have ticked the box “don’t ask me again” and next time I open an image it is converted automatically. There is no bug in how it is operating in your video in my view. this action is intended and necessary.