With PSE 2013 photos I processed in DXO Photo Lab opened automatically when I exported them. I just bought PSE 2021 and they don't open. I have to find them to open them.
Also I cannot get rid of the welcome screen. I have to click on Photo Editor on that screen so I can get to the screen for further editing. Is this what is keeping the files from opening automatically in PSE 2021?
What operating system are you using?
To answer your question about getting rid of the Welcome Screen, take a look at this thread.
I've never used the DxO program. Can you explain in more detail what you used to be able to do and what you cannot do now. If the DxO program is a plug-in, try installing it again. It should then find PSE 2021.
In DXO i believe you need to set the pse shortcut to the
C:\Program Files\Adobe\Photoshop Elements 2021
Please check again to verify since there are two shortcuts in the Photoshop Elements 2021 folder
the first is
Adobe Photoshop Elements 2021, which will show the Welcome Screen and the one you want
PhotoshopElementsEditor.exe, which will bypass the Welcome Screen.
The Adobe Support team fixed the problem.